FIELD OF THE INVENTION
The present invention generally relates to the field of analyzing deficiencies. In particular, the present invention is directed to apparatus and methods for analyzing deficiencies.
BACKGROUND
Many people tend have deficiencies preventing them from finishing objectives. Such deficiencies are difficult for automated processes to detect and quantify, as the data that represents them can be nebulous.
SUMMARY OF THE DISCLOSURE
In an aspect an apparatus for analyzing deficiencies includes at least a processor, and a memory communicatively connected to the at least a processor, the memory containing instructions configuring the at least a processor to: receive a behavioral data set related to a user, wherein the behavioral data set includes behavioral patterns, identify an objective related to a user as a function of the behavioral data set, determine a deficiency of the user as a function of the behavioral data set and the objective, wherein determining a deficiency further includes: training a deficiency classifier using deficiency training data, and classifying the behavioral data set to the deficiency using the deficiency machine-learning model.
In another aspect a method of analyzing deficiencies includes receiving, by a processor, a behavioral data set related to a user, wherein the behavioral data set includes behavioral patterns of a user, identifying, by the processor, an objective related to a user as a function of the behavioral data set, and determining, by the processor, a deficiency of the user as a function of the behavioral data set and the objective, wherein determining a deficiency further includes: training a deficiency classifier using deficiency training data, and classifying the behavioral data set to the deficiency using the deficiency machine-learning model.
These and other aspects and features of non-limiting embodiments of the present invention will become apparent to those skilled in the art upon review of the following description of specific non-limiting embodiments of the invention in conjunction with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
For the purpose of illustrating the invention, the drawings show aspects of one or more embodiments of the invention. However, it should be understood that the present invention is not limited to the precise arrangements and instrumentalities shown in the drawings, wherein:
FIG. 1 is a block diagram of an exemplary embodiment of an apparatus for analyzing deficiencies;
FIG. 2 is a block diagram of an exemplary machine-learning process;
FIG. 3 is a block diagram of an exemplary embodiment of a goal database;
FIG. 4 is a diagram of an exemplary embodiment of neural network;
FIG. 5 is a diagram of an exemplary embodiment of a node of a neural network;
FIG. 6 is a flow diagram of an exemplary method for analyzing deficiencies;
FIG. 7 is a schematic diagram of exemplary embodiments of fuzzy sets; and
FIG. 8 is a block diagram of a computing system that can be used to implement any one or more of the methodologies disclosed herein and any one or more portions thereof.
The drawings are not necessarily to scale and may be illustrated by phantom lines, diagrammatic representations and fragmentary views. In certain instances, details that are not necessary for an understanding of the embodiments or that render other details difficult to perceive may have been omitted.
DETAILED DESCRIPTION
At a high level, aspects of the present disclosure are directed to an apparatus and method for analyzing deficiencies. In an embodiment, a memory may be communicatively connected to a processor. The memory contains instructions configuring the processor to receive a behavioral data set relating to a user. The behavioral data set may be classified to a deficiency. An action path may be generated as a function of the classification of the behavioral data set. Exemplary embodiments illustrating aspects of the present disclosure are described below in the context of several specific examples.
Referring now to FIG. 1, an exemplary embodiment of an apparatus 100 for analyzing deficiencies is illustrated. Apparatus 100 includes a processor 104. Processor 104 may include any computing device as described in this disclosure, including without limitation a microcontroller, microprocessor, digital signal processor (DSP) and/or system on a chip (SoC) as described in this disclosure. Computing device may include, be included in, and/or communicate with a mobile device such as a mobile telephone or smartphone. Processor 104 may include a single computing device operating independently, or may include two or more computing device operating in concert, in parallel, sequentially or the like; two or more computing devices may be included together in a single computing device or in two or more computing devices. Processor 104 may interface or communicate with one or more additional devices as described below in further detail via a network interface device. Network interface device may be utilized for connecting Processor 104 to one or more of a variety of networks, and one or more devices. Examples of a network interface device include, but are not limited to, a network interface card (e.g., a mobile network interface card, a LAN card), a modem, and any combination thereof. Examples of a network include, but are not limited to, a wide area network (e.g., the Internet, an enterprise network), a local area network (e.g., a network associated with an office, a building, a campus or other relatively small geographic space), a telephone network, a data network associated with a telephone/voice provider (e.g., a mobile communications provider data and/or voice network), a direct connection between two computing devices, and any combinations thereof. A network may employ a wired and/or a wireless mode of communication. In general, any network topology may be used. Information (e.g., data, software and the like.) may be communicated to and/or from a computer and/or a computing device. Processor 104 may include but is not limited to, for example, a computing device or cluster of computing devices in a first location and a second computing device or cluster of computing devices in a second location. Processor 104 may include one or more computing devices dedicated to data storage, security, distribution of traffic for load balancing, and the like. Processor 104 may distribute one or more computing tasks as described below across a plurality of computing devices of computing device, which may operate in parallel, in series, redundantly, or in any other manner used for distribution of tasks or memory between computing devices. Processor 104 may be implemented using a “shared nothing” architecture in which data is cached at the worker, in an embodiment, this may enable scalability of system 100 and/or computing device.
With continued reference to FIG. 1, Processor 104 may be designed and/or configured to perform any method, method step, or sequence of method steps in any embodiment described in this disclosure, in any order and with any degree of repetition. For instance, Processor 104 may be configured to perform a single step or sequence repeatedly until a desired or commanded outcome is achieved; repetition of a step or a sequence of steps may be performed iteratively and/or recursively using outputs of previous repetitions as inputs to subsequent repetitions, aggregating inputs and/or outputs of repetitions to produce an aggregate result, reduction or decrement of one or more variables such as global variables, and/or division of a larger processing task into a set of iteratively addressed smaller processing tasks. Processor 104 may perform any step or sequence of steps as described in this disclosure in parallel, such as simultaneously and/or substantially simultaneously performing a step two or more times using two or more parallel threads, processor cores, or the like; division of tasks between parallel threads and/or processes may be performed according to any protocol suitable for division of tasks between iterations. Persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various ways in which steps, sequences of steps, processing tasks, and/or data may be subdivided, shared, or otherwise dealt with using iteration, recursion, and/or parallel processing.
Continuing to reference FIG. 1, processor 104 is configured to receive a behavioral data set 108 related to a user 112. A “behavioral data set,” as used herein, is a data relating to a user's habits/tendencies. A user's habits may refer to educational habits, vocational habits, pecuniary habits, musical habits, or the like. Educational habits may include a tendency for the user to score lower in math than in other subjects. The behavioral data set 108 may be inputted by a user, such as by way of a device. The behavioral data set 108 may be collected through a survey, as described below. A behavioral data set 108 may include audiovisual data. “Audiovisual data” is information stored with sight and/or sound. Audiovisual data may include text, voice memos, videos, photos, or the like. In an embodiment, the behavioral data set 108 may include a document documenting a user's strength habits, such as their routine for deadlifting, squatting, and benching. In another embodiment, the behavioral data set 108 may include a recording of a piece of music by the user 112. In another embodiment, the behavioral data set 108 may include a budgeting spreadsheet of the user's finances.
Continuing to reference FIG. 1, the behavioral data set 108 may include behavioral patterns of a user 112. As used in this disclosure, “behavioral patterns” are data relating to a user's reoccurring behaviors. In an embodiment, the behavioral data set 108 may include the user's social media activity to show behavioral patterns. “Social media activity,” as used herein, is a user's history on content sharing platforms. A user's history may include their browsing patterns, posting patterns, like patterns, and the like. Social media may include Instagram, Facebook, LinkedIn, and the like. In an embodiment, behavioral patterns may be used to determine the aptitudes or abilities of a user 112. Examples of a behavioral pattern may include the user's pecuniary patterns, educational patterns, vocational patterns, musical patterns, past experience and skills, and the like. As used herein, “pecuniary patterns” are patterns relating to money. Pecuniary patterns may include things like spending and saving habits. In a non-limiting example, a behavioral pattern may include an audit of a user's bank and credit card records. Pecuniary behaviors may also include an evaluation of the assets and debts that the user has accumulated. In another non limiting example, a behavioral pattern may include the user's educational patterns, such as their affinity towards a certain subject, like math, science, and the like. An example of educational patterns may include both the formal and informal education and training a user has received. This may include a degrees (i.e. Bachelors, Masters, High School Diploma, Ph.D., and the like.), occupational certifications (i.e. Pipefitting certification, commercial driver's license, welding certification, and the like.), various on the job training, and the like. In another nonlimiting example, a behavior pattern may include a user's personality, such as their inclination to procrastinate, their inclination to lead, their inclination to follow, their inclination to be organized, and the like.
Continuing to reference FIG. 1, processor 104 is configured to determine a behavior pattern from behavioral data set 108. Processor 104 may determine a behavioral pattern in terms of circumstantial context. In an embodiment, a processor 104 may determine that a user 112 is impulsive with their money based on their circumstances, such as their current income, expenses, debts, and the like. For example, a user 112 may be impulsive if they buy items expensive relative to the income, savings, debts, and the like of a user 112. In another instance, a user 112 may have a behavior pattern of poor finances based on the state of a user's finances, expenses, and the like. Additionally, or alternatively, processor 104 may determine a behavioral pattern in terms of a decision impact. For example and without limitation, a decision impact may include cost, cost relative to context (such as cost relative to income, debt, and the like), and the like. For example, a processor 104 may determine that a user makes impulsive financial decisions based on their financial records, found in behavioral data set 108. Their financial records may show a high cost to income ratio, wherein the user 112 may be spending more than they are making, thus incurring more debt. Additionally, or alternatively, processor 104 may determine a behavioral pattern in terms of a temporal element. A temporal element may include elements relating to time, such as a degree of deliberation and, or an ability to plan long-term. For example, ability to plan long term may include time from discovery to purchase. Processor 104 may determine a behavioral pattern based on a temporal element from browser history in behavior data set 108. For example, processor 104 may determine the time for a user to purchase a dress from the first time the user opened the webpage to the time that the user purchased the dress. Processor 104 may determine, based on a predetermined threshold, that a user is impulsive or not impulsive based on a temporal element. Additionally or alternatively, processor 104 may be configured to determine a behavioral pattern in terms of a degree that user 112 fact finds. Fact finding may include research a user does on a product, food item, educational studies, or the like. For example, a user may research alternative products that are cheaper. In another example, a user may fact find healthier alternatives to a bag of chips. These habits may be used to determine that a user is inclined to save money, inclined to eat healthy, respectively, or the like. In addition to pecuniary patterns, processor 104 may use these determinations, or the like to determine educational, vocational, musical, and similar patterns.
Still referencing FIG. 1, processor 104 may use a behavioral machine-learning model to make the above behavioral determinations. Behavioral machine-learning model may be trained with training data correlating behavioral data set 108 to a behavioral pattern. Training data may be received from user input, external computing devices, and/or previous iterations of processing. Training data may include examples of behavioral patterns based on temporal elements, circumstantial context, decision impacts, and the like. In an embodiment, behavioral machine-learning model may be configured to input behavioral data set 108 and output one or more behavioral patterns of the user 112 based on circumstantial context, decision impact, temporal elements, degree to which a user 112 fact finds, or the like. Alternatively or additionally, behavioral machine-learning model may further be used to combine behavioral patterns determined using circumstantial context, decision impact, temporal elements, or the like, to determine a deficiency 124 of a user. Deficiencies 124 are discussed in further detail below. Behavioral machine-learning model may include a second training data set that includes data correlating various combinations of behavioral patterns to deficiencies. In an embodiment, behavioral machine-learning model may determine that a user 112 lacks financial literacy based on their impulsive behavior as determined by their decision impact, degree of fact finding, or the like, as discussed above.
Continuing to reference FIG. 1, behavioral data set 108 may include survey data. As used in the current disclosure, “survey data” is information that is generated from a series of answers to questions by the user 112. The survey data may include responses to a survey given to a user. In another embodiment, the survey data may include responses to a survey given to a third party. A third party may include employers, parents, teachers, or the like that may be able to provide feedback on a user's strengths. The survey data may be presented on a graphical user interface. The survey data may include multiple choice questions and/or free text questions. The survey data may include questions wherein the user 112 rates themselves. The survey may include questions regarding the user's pecuniary literacy, pecuniary history, occupation, educational history, overall health history, behavioral patterns and the like. The survey data may be used to determine deficiencies of a user. In an embodiment, survey data may include data showing areas that the user 112 lacks in. For example, survey data may show that a user 112 struggles with investing. This may indicate that a deficiency of the user 112 may be financial understanding. Deficiency is discussed in further detail below.
Additionally, or alternatively, processor 104 may receive data from an augmented reality. This data may be used to detect and track behavioral patterns. Additional disclosure on augmented reality found in U.S. patent application Ser. No. 17/872,630, filed on Jul. 25, 2022 and titled “AN APPARATUS FOR GENERATING AN AUGMENTED REALITY,” having attorney docket number 1325-002USU1, the entirety of which is incorporated by reference herein.
With continued reference to FIG. 1, in some embodiments, processor 104 may include optical character recognition or optical character reader (OCR). These may allow automatic conversion of images of written (e.g., typed, handwritten or printed text) into machine-encoded text. This may be used to extract information from survey data and transform it into a machine-readable form. In some cases, recognition of at least a keyword from an image component may include one or more processes, including without limitation optical character recognition (OCR), optical word recognition, intelligent character recognition, intelligent word recognition, and the like. In some cases, OCR may recognize written text, one glyph or character at a time. In some cases, optical word recognition may recognize written text, one word at a time, for example, for languages that use a space as a word divider. In some cases, intelligent character recognition (ICR) may recognize written text one glyph or character at a time, for instance by employing machine learning processes. In some cases, intelligent word recognition (IWR) may recognize written text, one word at a time, for instance by employing machine learning processes.
Still referring to FIG. 1, in some cases OCR may be an “offline” process, which analyses a static document or image frame. In some cases, handwriting movement analysis can be used as input to handwriting recognition. For example, instead of merely using shapes of glyphs and words, this technique may capture motions, such as the order in which segments are drawn, the direction, and the pattern of putting the pen down and lifting it. This additional information can make handwriting recognition more accurate. In some cases, this technology may be referred to as “online” character recognition, dynamic character recognition, real-time character recognition, and intelligent character recognition.
Still referring to FIG. 1, in some cases, OCR processes may employ pre-processing of image component. Pre-processing process may include without limitation de-skew, de-speckle, binarization, line removal, layout analysis or “zoning,” line and word detection, script recognition, character isolation or “segmentation,” and normalization. In some cases, a de-skew process may include applying a transform (e.g., homography or affine transform) to image component to align text. In some cases, a de-speckle process may include removing positive and negative spots and/or smoothing edges. In some cases, a binarization process may include converting an image from color or greyscale to black-and-white (i.e., a binary image). Binarization may be performed as a simple way of separating text (or any other desired image component) from a background of image component. In some cases, binarization may be required for example if an employed OCR algorithm only works on binary images. In some cases. a line removal process may include removal of non-glyph or non-character imagery (e.g., boxes and lines). In some cases, a layout analysis or “zoning” process may identify columns, paragraphs, captions, and the like as distinct blocks. In some cases, a line and word detection process may establish a baseline for word and character shapes and separate words, if necessary. In some cases, a script recognition process may, for example in multilingual documents, identify script allowing an appropriate OCR algorithm to be selected. In some cases, a character isolation or “segmentation” process may separate signal characters, for example character-based OCR algorithms. In some cases, a normalization process may normalize aspect ratio and/or scale of image component.
Still referring to FIG. 1, in some embodiments an OCR process will include an OCR algorithm. Exemplary OCR algorithms include matrix matching process and/or feature extraction processes. Matrix matching may involve comparing an image to a stored glyph on a pixel-by-pixel basis. In some case, matrix matching may also be known as “pattern matching,” “pattern recognition,” and/or “image correlation.” Matrix matching may rely on an input glyph being correctly isolated from the rest of the image component. Matrix matching may also rely on a stored glyph being in a similar font and at a same scale as input glyph. Matrix matching may work best with typewritten text.
Still referring to FIG. 1, in some embodiments, an OCR process may include a feature extraction process. In some cases, feature extraction may decompose a glyph into features. Exemplary non-limiting features may include corners, edges, lines, closed loops, line direction, line intersections, and the like. In some cases, feature extraction may reduce dimensionality of representation and may make the recognition process computationally more efficient. In some cases, extracted feature can be compared with an abstract vector-like representation of a character, which might reduce to one or more glyph prototypes. General techniques of feature detection in computer vision are applicable to this type of OCR. In some embodiments, machine-learning process like nearest neighbor classifiers (e.g., k-nearest neighbors algorithm) can be used to compare image features with stored glyph features and choose a nearest match. OCR may employ any machine-learning process described in this disclosure, for example machine-learning processes described with reference to FIG. 2. Exemplary non-limiting OCR software includes Cuneiform and Tesseract. Cuneiform is a multi-language, open-source optical character recognition system originally developed by Cognitive Technologies of Moscow, Russia. Tesseract is free OCR software originally developed by Hewlett-Packard of Palo Alto, California, United States.
Still referring to FIG. 1, in some cases, OCR may employ a two-pass approach to character recognition. Second pass may include adaptive recognition and use letter shapes recognized with high confidence on a first pass to recognize better remaining letters on the second pass. In some cases, two-pass approach may be advantageous for unusual fonts or low-quality image components where visual verbal content may be distorted. Another exemplary OCR software tool include OCRopus. OCRopus development is led by German Research Centre for Artificial Intelligence in Kaiserslautern, Germany. In some cases, OCR software may employ neural networks, for example neural networks as taught in reference to FIGS. 4-5.
Still referring to FIG. 1, in some cases, OCR may include post-processing. For example, OCR accuracy can be increased, in some cases, if output is constrained by a lexicon. A lexicon may include a list or set of words that are allowed to occur in a document. In some cases, a lexicon may include, for instance, all the words in the English language, or a more technical lexicon for a specific field. In some cases, an output stream may be a plain text stream or file of characters. In some cases, an OCR process may preserve an original layout of visual verbal content. In some cases, near-neighbor analysis can make use of co-occurrence frequencies to correct errors, by noting that certain words are often seen together. For example, “Washington, D.C.” is generally far more common in English than “Washington DOC.” In some cases, an OCR process may make us of a priori knowledge of grammar for a language being recognized. For example, grammar rules may be used to help determine if a word is likely to be a verb or a noun. Distance conceptualization may be employed for recognition and classification. For example, a Levenshtein distance algorithm may be used in OCR post-processing to further optimize results.
With continued reference to FIG. 1, a graphical user interface (GUI) may include a plurality of lines, images, symbols. GUI may be displayed on a display device. Display device may include, but is not limited to, a smartphone, tablet, laptop, monitor, tablet, and the like. Display device may include a separate device that includes a transparent screen configured to display computer generated images and/or information. The user may view the information displayed on the display device in real time.
Continuing to reference FIG. 1, processor 104 is configured to identify an objective 114 related to the user 112. An “objective” as used herein, is an objective to be achieved. In an embodiment, objective 114 may be a pecuniary objective, musical objective, vocational objective, educational objective, skill objective, heath objective, fitness objective, and the like. As used in the current disclosure, a “vocational objective” is an objective that is related to improving a user's career. As used in the current disclosure, a “pecuniary objective” is an objective that is related to improving a user's financial position. As used in the current disclosure, an “educational objective” is an element of data used to improve the users formal or professional education. For example, and without limitation, an objective 114 may be “becoming a cancer researcher”, “starting a business”, “buying a house”, or the like. In an embodiment, user 112 may identify an objective 114 that they would like to achieve. Processor 104 may receive an objective 114 through a user device, such as with a device like a phone, tablet, laptop, or the like. Alternatively, or additionally, processor 104 may identify an objective 114 for the user as a function of the behavioral data set 108.
With continued reference to FIG. 1, processor 104 may be configured to generate an objective 114 using an objective machine learning model 116 in order to identify an objective 114. Inputs to the objective machine learning model 116 may include a behavioral data set 108 which includes behavioral parameters, survey data, and the like, and the like. This data may be received from a database, such as database 300. Objective machine learning model 116 may be trained using objective training data 120 that includes previously inputted behavioral data set and a corresponding objective, examples of objectives, and the like. Training data may be updated such that with each iteration of objective machine learning model 116, new data is added to objective training data 120. In an embodiment, with each addition of new training data, the objective machine learning model 116 may be improved and updated. The output of the objective machine learning model 116 may be an objective 114 or a plurality of objectives for a user 112 to achieve. For example, behavioral data set may include a sample of music played by user 112 that shows a lack of rhythm. The objective machine learning model 116 may output an objective 114 of “becoming a better musician”.
Still referencing FIG. 1, processor 104 may determine an objective 114 through generating a web index query. For example, an objective 114 may be determine by examining similar behaviors and objectives found through web querying. A “query” as used in this disclosure is a search function that returns data. Processor 104 may generate a query to search through databases for similar behaviors to determine an objective. A query may include querying criteria. “Querying criteria” as used in this disclosure are parameters that constrain a search. Querying criteria may include, but is not limited to, attribute similarity, attribute category, freshness, and the like. Querying criteria may be tuned by a machine learning model, such as a machine learning model described below in FIG. 2.
Still referring to FIG. 1, a query may include a web crawler function. A query may be configured to search for one or more keywords, key phrases, and the like. A keyword may be used by a query to filter potential results from a query. As a non-limiting example, a keyword may include “music.” A query may be configured to generate one or more key words and/or phrases as a function of behavioral data set 108. A query may give a weight to one or more behavioral patterns of behavioral data set 108. “Weights,” as used herein, may be multipliers or other scalar numbers reflecting a relative importance of a particular attribute or value. A weight may include, but is not limited to, a numerical value corresponding to an importance of an element. In some embodiments, a weighted value may be referred to in terms of a whole number, such as 1, 100, and the like. As a non-limiting example, a weighted value of 0.2 may indicated that the weighted value makes up 20% of the total value. In some embodiments, a query may pair one or more weighted values to one or more behavioral patterns. Weighted values may be tuned through a machine-learning model, such as any machine learning model described throughout this disclosure, without limitation. In some embodiments, a query may generate weighted values based on prior queries. In some embodiments, a query may be configured to filter out one or more “stop words” that may not convey meaning, such as “of,” “a,” “an,” “the,” or the like.
Still referring to FIG. 1, a query may include a search index. A “search index” as used in this disclosure is a data structure that is configured to compare and/or match data. A search index may be used to link two or more data elements of a database. A search index may enable faster lookup times by linking similar data elements, such as attributes. In some embodiments, processor 104 and/or a query may generate an index classifier. In an embodiment, an index classifier may include a classifier. A “classifier,” as used in this disclosure is a machine-learning model, such as a mathematical model, neural net, or program generated by a machine learning algorithm known as a “classification algorithm,” as described in further detail below, that sorts inputs into categories or bins of data, outputting the categories or bins of data and/or labels associated therewith. An index classifier may include a classifier configured to input behavioral patterns/behavior data set 108 and output web search indices. A “web search index,” as defined in this disclosure is a data structure that stores uniform resource locators (URLs) of web pages together with one or more associated data that may be used to retrieve URLs by querying the web search index; associated data may include keywords identified in pages associated with URLs by programs such as web crawlers and/or “spiders.” A web search index may include any data structure for ordered storage and retrieval of data, which may be implemented as a hardware or software module. A web search index may be implemented, without limitation, as a relational database, a key-value retrieval datastore such as a NOSQL database, or any other format or structure for use as a datastore that a person skilled in the art would recognize as suitable upon review of the entirety of this disclosure. Data entries in a web search index may be flagged with or linked to one or more additional elements of information, which may be reflected in data entry cells and/or in linked tables such as tables related by one or more indices in a relational database. Persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various ways in which data entries in a web search index may reflect categories, cohorts, and/or populations of data consistently with this disclosure. In an embodiment, a web search query at a search engine may be submitted as a query to a web search index, which may retrieve a list of URLs responsive to the query. In some embodiments, a computing device may be configured to generate a web search query based on a freshness and/or age of a query result. A freshness may include an accuracy of a query result. An age may include a metric of how outdated a query result may be. In some embodiments, a computing device may generate a web crawler configured to search the Internet for attributes such as, but not limited to, math skills, writing skills, technical knowledge, and the like.
Still referring to FIG. 1, processor 102 and/or another device may generate an index classifier using a classification algorithm, defined as a process whereby a computing device derives a classifier from training data. Classification may be performed using, without limitation, linear classifiers such as without limitation logistic regression and/or naive Bayes classifiers, nearest neighbor classifiers such as k-nearest neighbors classifiers, support vector machines, least squares support vector machines, fisher's linear discriminant, quadratic classifiers, decision trees, boosted trees, random forest classifiers, learning vector quantization, and/or neural network-based classifiers. Training data may include data containing correlations that a machine-learning process may use to model relationships between two or more categories of data elements. For instance, and without limitation, training data may include a plurality of data entries, each entry representing a set of data elements that were recorded, received, and/or generated together; data elements may be correlated by shared existence in a given data entry, by proximity in a given data entry, or the like. Multiple data entries in training data may evince one or more trends in correlations between categories of data elements; for instance, and without limitation, a higher value of a first data element belonging to a first category of data element may tend to correlate to a higher value of a second data element belonging to a second category of data element, indicating a possible proportional or other mathematical relationship linking values belonging to the two categories. Multiple categories of data elements may be related in training data according to various correlations; correlations may indicate causative and/or predictive links between categories of data elements, which may be modeled as relationships such as mathematical relationships by machine-learning processes as described in further detail below. Training data may be formatted and/or organized by categories of data elements, for instance by associating data elements with one or more descriptors corresponding to categories of data elements. As a non-limiting example, training data may include data entered in standardized forms by persons or processes, such that entry of a given data element in a given field in a form may be mapped to one or more descriptors of categories. Elements in training data may be linked to descriptors of categories by tags, tokens, or other data elements; for instance, and without limitation, training data may be provided in fixed-length formats, formats linking positions of data to categories such as comma-separated value (CSV) formats and/or self-describing formats such as extensible markup language (XML), enabling processes or devices to detect categories of data.
Alternatively or additionally, and still referring to FIG. 1, training data may include one or more elements that are not categorized; that is, training data may not be formatted or contain descriptors for some elements of data. Machine-learning algorithms and/or other processes may sort training data according to one or more categorizations using, for instance, natural language processing algorithms, tokenization, detection of correlated values in raw data and the like; categories may be generated using correlation and/or other processing algorithms. As a non-limiting example, in a corpus of text, phrases making up a number “n” of compound words, such as nouns modified by other nouns, may be identified according to a statistically significant prevalence of n-grams containing such words in a particular order; such an n-gram may be categorized as an element of language such as a “word” to be tracked similarly to single words, generating a new category as a result of statistical analysis. Similarly, in a data entry including some textual data, a person's name may be identified by reference to a list, dictionary, or other compendium of terms, permitting ad-hoc categorization by machine-learning algorithms, and/or automated association of data in the data entry with descriptors or into a given format. The ability to categorize data entries automatedly may enable the same training data to be made applicable for two or more distinct machine-learning algorithms as described in further detail below. Training data used by a computing device may correlate any input data as described in this disclosure to any output data as described in this disclosure. In some embodiments, training data may include index training data. Index training data, defined as training data used to generate an index classifier, may include, without limitation, a plurality of data entries, each data entry including one or more elements of attribute data such as data of technical background, and one or more correlated improvement thresholds, where improvement thresholds and associated attribute data may be identified using feature learning algorithms as described below. Index training data and/or elements thereof may be added to, as a non-limiting example, by classification of multiple users' attribute data to improvement thresholds using one or more classification algorithms.
In an embodiment, and further referring to FIG. 1, an objective may include an attribute as identified and/or recommended according to U.S. Nonprovisional patent application Ser. No. 17/872,182, filed on Jul. 25, 2022 and entitled “APPARATUS FOR ATTRIBUTE TRAVERSAL,” filed with attorney docket number 1325-004USU1, the entirety of which is incorporated herein by reference. For instance, an attribute identified via an attribute enhancement datum may be an objective and/or skill associated therewith.
With continued reference to FIG. 1, processor 104 may be configured to determine a deficiency 124 of a user 112 based on the behavioral data set 108 and/or the objective 114. An “deficiency,” as used herein, is a characteristic that is lacking in a user and/or a skill set of the user. A deficiency may include financial discipline for a user 112 that has poor spending habits, as shown in their behavioral data set 108. In another example, a deficiency 124 may be rhythm for a user that shows poor rhythm in their behavioral data set 108. A deficiency may alternatively or additionally be determined by calculating a proficiency score relating to a skill and/or objective. Proficiency score may be compared to a threshold and/or to a level associated with the skill and/or objective and/or a peer cohort of user. A “peer cohort,” as used in this disclosure, is a group of persons having one or more characteristics in common with user, including without limitation geographic location of residence, education level, age, ethnicity, sex and/or gender, household income, language and/or languages spoken, and/or one or more skill and/or attribute level of proficiency besides the skill and/or attribute level of proficiency currently being determined, and/or any combination thereof. A peer cohort may be identified using a classifier, which may be trained according to data associating one or more user attributes and/or characteristics to persons for a plurality of persons. Clusters of users having similar attributes to one another may be identified using an unsupervised and/or clustering algorithm to identify such clusters in training data; proficiency scores may be averaged and/or arranged into percentiles and/or bins and/or categories such as clusters and/or fuzzy sets indicating relative levels of proficiency and/or ability within such groups. A proficiency score of user may then be sorted to a level, percentile, and/or fuzzy set associated with a deficiency, indicating that, e.g., regarding a skill associated with and/or identical to objective, user is below average for peer cohort, in a lower percentile for peer cohort, or in a fuzzy set associated with lower performance than typical or desired for peer cohort. Fuzzy sets, bins, and/or clusters may have parameters (as described in further detail below) and/or centroid locations tuned using any training data and/or machine learning associated with levels of proficiency scores within a cohort; for instance, a number of levels desired may be indicated (low, medium, high proficiency as a non-limiting example), then any clustering algorithm, unsupervised machine-learning process, or the like may be used to set centroids, parameters, or the like to represent each level of the number of levels.
Still referring to FIG. 1, a “k-means clustering algorithm” as used in this disclosure, includes cluster analysis that partitions n observations or unclassified cluster data entries into k clusters in which each observation or unclassified cluster data entry belongs to the cluster with the nearest mean, using, for instance behavioral training set as described above. “Cluster analysis” as used in this disclosure, includes grouping a set of observations or data entries in way that observations or data entries in the same group or cluster are more similar to each other than to those in other groups or clusters. Cluster analysis may be performed by various cluster models that include connectivity models such as hierarchical clustering, centroid models such as k-means, distribution models such as multivariate normal distribution, density models such as density-based spatial clustering of applications with nose (DBSCAN) and ordering points to identify the clustering structure (OPTICS), subspace models such as biclustering, group models, graph-based models such as a clique, signed graph models, neural models, and the like. Cluster analysis may include hard clustering whereby each observation or unclassified cluster data entry belongs to a cluster or not. Cluster analysis may include soft clustering or fuzzy clustering whereby each observation or unclassified cluster data entry belongs to each cluster to a certain degree such as for example a likelihood of belonging to a cluster; for instance, and without limitation, a fuzzy clustering algorithm may be used to identify clustering of gene combinations with multiple disease states, and vice versa. Cluster analysis may include strict partitioning clustering whereby each observation or unclassified cluster data entry belongs to exactly one cluster. Cluster analysis may include strict partitioning clustering with outliers whereby observations or unclassified cluster data entries may belong to no cluster and may be considered outliers. Cluster analysis may include overlapping clustering whereby observations or unclassified cluster data entries may belong to more than one cluster. Cluster analysis may include hierarchical clustering whereby observations or unclassified cluster data entries that belong to a child cluster also belong to a parent cluster.
With continued reference to FIG. 1, computing device may generate a k-means clustering algorithm receiving unclassified physiological state data and outputs a definite number of classified data entry clusters wherein the data entry clusters each contain cluster data entries. K-means algorithm may select a specific number of groups or clusters to output, identified by a variable “k.” Generating a k-means clustering algorithm includes assigning inputs containing unclassified data to a “k-group” or “k-cluster” based on feature similarity. Centroids of k-groups or k-clusters may be utilized to generate classified data entry cluster. K-means clustering algorithm may select and/or be provided “k” variable by calculating k-means clustering algorithm for a range of k values and comparing results. K-means clustering algorithm may compare results across different values of k as the mean distance between cluster data entries and cluster centroid. K-means clustering algorithm may calculate mean distance to a centroid as a function of k value, and the location of where the rate of decrease starts to sharply shift, this may be utilized to select a k value. Centroids of k-groups or k-cluster include a collection of feature values which are utilized to classify data entry clusters containing cluster data entries. K-means clustering algorithm may act to identify clusters of closely related physiological data, which may be provided with user cohort labels; this may, for instance, generate an initial set of user cohort labels from an initial set of user physiological data of a large number of users, and may also, upon subsequent iterations, identify new clusters to be provided new user cohort labels, to which additional user physiological data may be classified, or to which previously used user physiological data may be reclassified.
With continued reference to FIG. 1, generating a k-means clustering algorithm may include generating initial estimates for k centroids which may be randomly generated or randomly selected from unclassified data input. K centroids may be utilized to define one or more clusters. K-means clustering algorithm may assign unclassified data to one or more k-centroids based on the squared Euclidean distance by first performing a data assigned step of unclassified data. K-means clustering algorithm may assign unclassified data to its nearest centroid based on the collection of centroids ci of centroids in set C. Unclassified data may be assigned to a cluster based on argmi![custom-character]()
dist(ci, x)2, where argmin includes argument of the minimum, ci includes a collection of centroids in a set C, and dist includes standard Euclidean distance. K-means clustering module may then recompute centroids by taking mean of all cluster data entries assigned to a centroid's cluster. This may be calculated based on ci=1/|Si|Σxi![custom-character]()
Sixi. K-means clustering algorithm may continue to repeat these calculations until a stopping criterion has been satisfied such as when cluster data entries do not change clusters, the sum of the distances have been minimized, and/or some maximum number of iterations has been reached.
Still referring to FIG. 1, k-means clustering algorithm may be configured to calculate a degree of similarity index value. A “degree of similarity index value” as used in this disclosure, includes a distance measurement indicating a measurement between each data entry cluster generated by k-means clustering algorithm and a selected physiological data set. Degree of similarity index value may indicate how close a particular combination of genes, negative behaviors and/or negative behavioral propensities is to being classified by k-means algorithm to a particular cluster. K-means clustering algorithm may evaluate the distances of the combination of genes, negative behaviors and/or negative behavioral propensities to the k-number of clusters output by k-means clustering algorithm. Short distances between a set of physiological data and a cluster may indicate a higher degree of similarity between the set of physiological data and a particular cluster. Longer distances between a set of physiological behavior and a cluster may indicate a lower degree of similarity between a physiological data set and a particular cluster.
With continued reference to FIG. 1, k-means clustering algorithm selects a classified data entry cluster as a function of the degree of similarity index value. In an embodiment, k-means clustering algorithm may select a classified data entry cluster with the smallest degree of similarity index value indicating a high degree of similarity between a physiological data set and the data entry cluster. Alternatively or additionally k-means clustering algorithm may select a plurality of clusters having low degree of similarity index values to physiological data sets, indicative of greater degrees of similarity. Degree of similarity index values may be compared to a threshold number indicating a minimal degree of relatedness suitable for inclusion of a set of physiological data in a cluster, where degree of similarity indices a-n falling under the threshold number may be included as indicative of high degrees of relatedness. The above-described illustration of feature learning using k-means clustering is included for illustrative purposes only, and should not be construed as limiting potential implementation of feature learning algorithms; persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various additional or alternative feature learning approaches that may be used consistently with this disclosure.
Continuing to reference FIG. 1, processor 104 may use a deficiency machine-learning model 128 such as a classifier and/or clustering algorithm to identify deficiencies associated with a behavioral data set 108 and an objective 114. A “classifier,” as used in this disclosure is a machine-learning model, such as a mathematical model, neural net, or program generated by a machine learning algorithm known as a “classification algorithm” that sorts inputs into categories or bins of data, outputting the categories or bins of data and/or labels associated therewith. A classifier may be configured to output at least a datum that labels or otherwise identifies a set of data that are clustered together, found to be close under a distance metric, or the like. A deficiency classifier may use deficiency training data 132 to group data. As used herein, “deficiency training data” is a plurality of data entries that are used to model a classifier to determine deficiencies. Deficiency training data 132 may include previously inputted behavioral data sets and their corresponding classification output, where a classification output may include a datum indicating a level, score, category or the like of ability, strength, and/or deficiency relating to objective. Deficiency training data 132 may include outputs of deficiencies relevant to an objective and/or to a skill; a skill may be associated with and/or related to an objective. Association of skills with objectives may be recorded using any suitable data link, including without limitation inclusion of an objective as an element of a data structure representing a skill or vice-versa. Association of skills with objectives may include associations and/or links in a database. Alternatively or additionally, a skill may be an objective in its own right. An objective may also be a skill and/or other element associated with another objective. For example, the deficiency training data 132 may include examples such as a deficiency 124 for a user 112 that is a mechanical engineer, as shown in their behavioral data set 108, and has an objective 114 of becoming a cancer researcher, is a biochemistry background; ability with biochemistry may represent a skill associated with. Deficiencies may be relevant to an objective 114. A user 112 may have a plurality of deficiencies, but deficiency machine-learning model 128 may only identify deficiencies relevant to objective 114. Alternatively, deficiency machine-learning model 128 may identify all deficiencies associated with behavioral data set 108. Inputs to the machine-learning model may include the behavioral data set 108, objective 114, and the like. Outputs to the deficiency machine-learning process 128 may include a deficiency 124. Deficiency machine-learning process 128 may be iterative such that outputs of the classification algorithm may be used as future inputs of the algorithm. This may allow the deficiency classifier to evolve. Classification may be performed using, without limitation, linear classifiers such as without limitation logistic regression and/or naive Bayes classifiers, nearest neighbor classifiers such as k-nearest neighbors classifiers, support vector machines, least squares support vector machines, fisher's linear discriminant, quadratic classifiers, decision trees, boosted trees, random forest classifiers, learning vector quantization, and/or neural network-based classifiers.
Continuing to reference FIG. 1, deficiency machine-learning model may determine a deficiency 124 based on behavioral patterns identified in behavioral data set 108. For example, deficiency machine-learning model may determine that a deficiency 124 may include “lack of financial discipline” based on behavioral pattern detected in terms of circumstantial context, such as a high debt to income ratio. Deficiency 124 may also be detected based on a decision impact, such as a user 112 purchasing a car that involves a monthly payment of $600, which may be >50% of their monthly income. Deficiency 124 may be detected based on a temporal element, such as purchasing a luxury purse immediately after walking into a store. This may show a lack of ability to plan long-term due to impulsive purchases. Deficiency may also be detected based on fact finding from the user 112, such as how much time a user 112 spends looking for alternatives to an expensive cut of meat. These examples may be used in deficiency training data 132 as examples that are associated with a deficiency of “lack of financial discipline”, “poor consumer discipline”, or the like.
Still referring to FIG. 1, processor 104 may utilize a knowledge-based system (KBS) to classify a behavioral data set 108 to a deficiency 124. As used in this disclosure, a KBS is a computer program that reasons and uses a knowledge base to solve complex problems. A KBS may scrape websites to gain knowledge for the knowledge base. As used herein, a “knowledge base” is an established collection of information and resources. The KBS has two distinguishing features: a knowledge base and an inference engine. A knowledge base may include technology used to store complex structured and unstructured information used by a computer system, often in some form of subsumption ontology rather than implicitly embedded in procedural code. Other common approaches in addition to a subsumption ontology include frames, conceptual graphs, and logical assertions. In some embodiments, the knowledge base may be a storage hub that contains information about past matches of a behavioral data set 108 to a deficiency 124 based on the similarity of inputs and feedback from users and system administrators about the compatibility of matches. Next, an inference engine allows new knowledge to be inferred. For example, the inference engine may determine that a user's system has a behavioral data set 108 with attributes that demonstrate a deficiency 124 of math skills, the system may then infer that the user 112 should take additional courses in math. In another example, the inference engine may infer a strength based on the behavioral data set 108. Inferences can take the form of IF-THEN rules coupled with forward chaining or backward chaining approaches. Forward chaining starts with the known facts and asserts new facts. Backward chaining starts with goals and works backward to determine what facts must be asserted so that the goals can be achieved. Other approaches include the use of automated theorem provers, logic programming, blackboard systems, and term rewriting systems such as CHR (Constraint Handling Rules). For example, following the IF-THEN rule format, the inference engine could devise “if strength 132 consists of an aptitude for musical talent, then an action path 116 may include a proposed task of learning how to play a musical instrument.” The inference engine may make predictions or decisions in optimizing behavioral data set 108 to deficiency 124 for a user without being explicitly programmed to do so. The inference engine may receive constant feedback and self-learn based on previous classifications, as described through this disclosure, and recommendations to further refine and strengthen its recommendations.
Continuing to reference FIG. 1, deficiency machine learning model 128 may further include a scoring function to determine a deficiency 124. In any embodiment, a behavioral data set may be scored to determine the deficiencies of the user 112. For example, behavioral data set 108 may be scored with a numerical integer between 1-10, wherein 10 means that there are no deficiencies in the user's habits and 1 is total deficiency in the user's habits. In another embodiment, the scoring may be determined by survey data. For example, if a user 112 gets a question on the survey wrong, it may deduct points. The score may also be generated by self-ranking, which may be present in survey data/behavioral data set 108, such that a user may rank themselves for their level of understanding for a particular question. For example, a user may be asked to identify their deficiency in musical rhythm as a rank between 1-10, 1 being the worst, and 10 being the best. In an embodiment, there may be a threshold score set by a user of apparatus 100, or by processor 104. A threshold score may be used to determine whether there are deficiencies in the data set. For example, if the threshold score is set at 7, any behavioral data set that score below a 7 may include deficiencies.
Continuing to reference FIG. 1, processor 104 may generate an action path 136 as a function of the deficiency 124. As used herein, an “action path” are a step/steps for a user to take. A step may be an action such as completing a course, or the like. An action path 136 may be used to for a user 112 to improve their deficiencies. In an embodiment, an action machine-learning model 140, such as classification, may be used to generate an action path 136. For example, a deficiency 124 may be used as an input in an action classifier. Machine-learning models are discussed in further detail below. A KBS, as discussed above, may also be used to determine an action path 136. An action classifier may perform classification in any way as discussed herein. Action machine-learning model 140 may be trained using training data that includes previous input-output combinations from the model, various deficiencies, various action path, various objectives, and the like. Training data may be gathered through previous iterations of the machine-learning process. An action classifier may output an action path 136 based on a deficiency 124 and objective 114 extracted from the behavioral data set 108. For example, if a user's deficiency is project management and the objective is to start a business, an action path 136 may include going to business school. For example, a user may submit a credit score record as the behavioral data set 108. A deficiency machine learning model 128 may identify “credit” as the deficiency 124 and determine an action path 136 of “paying off loans” if the objective is to “get a mortgage. The action-machine learning process 140 may be iterative and update training data to improve outputs.
Still referring to FIG. 1, processor may be configured to generate a classifier, such as deficiency classifier and action classifier, using a Naïve Bayes classification algorithm. Naïve Bayes classification algorithm generates classifiers by assigning class labels to problem instances, represented as vectors of element values. Class labels are drawn from a finite set. Naïve Bayes classification algorithm may include generating a family of algorithms that assume that the value of a particular element is independent of the value of any other element, given a class variable. Naïve Bayes classification algorithm may be based on Bayes Theorem expressed as P(A/B)=P(B/A) P(A)÷P(B), where P(A/B) is the probability of hypothesis A given data B also known as posterior probability; P(B/A) is the probability of data B given that the hypothesis A was true; P(A) is the probability of hypothesis A being true regardless of data also known as prior probability of A; and P(B) is the probability of the data regardless of the hypothesis. A naïve Bayes algorithm may be generated by first transforming training data into a frequency table. Processor 104 may then calculate a likelihood table by calculating probabilities of different data entries and classification labels. Processor 104 may utilize a naïve Bayes equation to calculate a posterior probability for each class. A class containing the highest posterior probability is the outcome of prediction. Naïve Bayes classification algorithm may include a gaussian model that follows a normal distribution. Naïve Bayes classification algorithm may include a multinomial model that is used for discrete counts. Naïve Bayes classification algorithm may include a Bernoulli model that may be utilized when vectors are binary.
With continued reference to FIG. 1, processor 104 may be configured to generate a classifier, using a K-nearest neighbors (KNN) algorithm. A “K-nearest neighbors algorithm” as used in this disclosure, includes a classification method that utilizes feature similarity to analyze how closely out-of-sample-features resemble training data to classify input data to one or more clusters and/or categories of features as represented in training data; this may be performed by representing both training data and input data in vector forms, and using one or more measures of vector similarity to identify classifications within training data, and to determine a classification of input data. K-nearest neighbors algorithm may include specifying a K-value, or a number directing the classifier to select the k most similar entries training data to a given sample, determining the most common classifier of the entries in the database, and classifying the known sample; this may be performed recursively and/or iteratively to generate a classifier that may be used to classify input data as further samples. For instance, an initial set of samples may be performed to cover an initial heuristic and/or “first guess” at an output and/or relationship, which may be seeded, without limitation, using expert input received according to any process as described herein. As a non-limiting example, an initial heuristic may include a ranking of associations between inputs and elements of training data. Heuristic may include selecting some number of highest-ranking associations and/or training data elements.
With continued reference to FIG. 1, generating k-nearest neighbors algorithm may generate a first vector output containing a data entry cluster, generating a second vector output containing an input data, and calculate the distance between the first vector output and the second vector output using any suitable norm such as cosine similarity, Euclidean distance measurement, or the like. Each vector output may be represented, without limitation, as an n-tuple of values, where n is at least two values. Each value of n-tuple of values may represent a measurement or other quantitative value associated with a given category of data, or attribute, examples of which are provided in further detail below; a vector may be represented, without limitation, in n-dimensional space using an axis per category of value represented in n-tuple of values, such that a vector has a geometric direction characterizing the relative quantities of attributes in the n-tuple as compared to each other. Two vectors may be considered equivalent where their directions, and/or the relative quantities of values within each vector as compared to each other, are the same; thus, as a non-limiting example, a vector represented as [5, 10, 15] may be treated as equivalent, for purposes of this disclosure, as a vector represented as [1, 2, 3]. Vectors may be more similar where their directions are more similar, and more different where their directions are more divergent; however, vector similarity may alternatively or additionally be determined using averages of similarities between like attributes, or any other measure of similarity suitable for any n-tuple of values, or aggregation of numerical similarity measures for the purposes of loss functions as described in further detail below. Any vectors as described herein may be scaled, such that each vector represents each attribute along an equivalent scale of values. Each vector may be “normalized,” or divided by a “length” attribute, such as a length attribute/as derived using a Pythagorean norm: l=√{square root over (Σi=0nai2)}, where a; is attribute number experience of the vector. Scaling and/or normalization may function to make vector comparison independent of absolute quantities of attributes, while preserving any dependency on similarity of attributes; this may, for instance, be advantageous where cases represented in training data are represented by different quantities of samples, which may result in proportionally equivalent vectors with divergent values.
Referring now to FIG. 2, an exemplary embodiment of a machine-learning module 200 that may perform one or more machine-learning processes as described in this disclosure is illustrated. Machine-learning module may perform determinations, classification, and/or analysis steps, methods, processes, or the like as described in this disclosure using machine learning processes. A “machine learning process,” as used in this disclosure, is a process that automatedly uses training data 204 to generate an algorithm that will be performed by a computing device/module to produce outputs 208 given data provided as inputs 212; this is in contrast to a non-machine learning software program where the commands to be executed are determined in advance by a user and written in a programming language.
Still referring to FIG. 2, “training data,” as used herein, is data containing correlations that a machine-learning process may use to model relationships between two or more categories of data elements. For instance, and without limitation, training data 204 may include a plurality of data entries, each entry representing a set of data elements that were recorded, received, and/or generated together; data elements may be correlated by shared existence in a given data entry, by proximity in a given data entry, or the like. Multiple data entries in training data 204 may evince one or more trends in correlations between categories of data elements; for instance, and without limitation, a higher value of a first data element belonging to a first category of data element may tend to correlate to a higher value of a second data element belonging to a second category of data element, indicating a possible proportional or other mathematical relationship linking values belonging to the two categories. Multiple categories of data elements may be related in training data 204 according to various correlations; correlations may indicate causative and/or predictive links between categories of data elements, which may be modeled as relationships such as mathematical relationships by machine-learning processes as described in further detail below. Training data 204 may be formatted and/or organized by categories of data elements, for instance by associating data elements with one or more descriptors corresponding to categories of data elements. As a non-limiting example, training data 204 may include data entered in standardized forms by persons or processes, such that entry of a given data element in a given field in a form may be mapped to one or more descriptors of categories. Elements in training data 204 may be linked to descriptors of categories by tags, tokens, or other data elements; for instance, and without limitation, training data 204 may be provided in fixed-length formats, formats linking positions of data to categories such as comma-separated value (CSV) formats and/or self-describing formats such as extensible markup language (XML), JavaScript Object Notation (JSON), or the like, enabling processes or devices to detect categories of data.
Alternatively, or additionally, and continuing to refer to FIG. 2, training data 204 may include one or more elements that are not categorized; that is, training data 204 may not be formatted or contain descriptors for some elements of data. Machine-learning algorithms and/or other processes may sort training data 204 according to one or more categorizations using, for instance, natural language processing algorithms, tokenization, detection of correlated values in raw data and the like; categories may be generated using correlation and/or other processing algorithms. As a non-limiting example, in a corpus of text, phrases making up a number “n” of compound words, such as nouns modified by other nouns, may be identified according to a statistically significant prevalence of n-grams containing such words in a particular order; such an n-gram may be categorized as an element of language such as a “word” to be tracked similarly to single words, generating a new category as a result of statistical analysis. Similarly, in a data entry including some textual data, a person's name may be identified by reference to a list, dictionary, or other compendium of terms, permitting ad-hoc categorization by machine-learning algorithms, and/or automated association of data in the data entry with descriptors or into a given format. The ability to categorize data entries automatedly may enable the same training data 204 to be made applicable for two or more distinct machine-learning algorithms as described in further detail below. Training data 204 used by machine-learning module 200 may correlate any input data as described in this disclosure to any output data as described in this disclosure.
Further referring to FIG. 2, training data may be filtered, sorted, and/or selected using one or more supervised and/or unsupervised machine-learning processes and/or models as described in further detail below; such models may include without limitation a training data classifier 216. Training data classifier 216 may include a “classifier,” which as used in this disclosure is a machine-learning model as defined below, such as a mathematical model, neural net, or program generated by a machine learning algorithm known as a “classification algorithm,” as described in further detail below, that sorts inputs into categories or bins of data, outputting the categories or bins of data and/or labels associated therewith. A classifier may be configured to output at least a datum that labels or otherwise identifies a set of data that are clustered together, found to be close under a distance metric as described below, or the like. Machine-learning module 200 may generate a classifier using a classification algorithm, defined as a processes whereby a computing device and/or any module and/or component operating thereon derives a classifier from training data 204. Classification may be performed using, without limitation, linear classifiers such as without limitation logistic regression and/or naive Bayes classifiers, nearest neighbor classifiers such as k-nearest neighbors classifiers, support vector machines, least squares support vector machines, fisher's linear discriminant, quadratic classifiers, decision trees, boosted trees, random forest classifiers, learning vector quantization, and/or neural network-based classifiers.
Still referring to FIG. 2, machine-learning module 200 may be configured to perform a lazy-learning process 220 and/or protocol, which may alternatively be referred to as a “lazy loading” or “call-when-needed” process and/or protocol, may be a process whereby machine learning is conducted upon receipt of an input to be converted to an output, by combining the input and training set to derive the algorithm to be used to produce the output on demand. For instance, an initial set of simulations may be performed to cover an initial heuristic and/or “first guess” at an output and/or relationship. As a non-limiting example, an initial heuristic may include a ranking of associations between inputs and elements of training data 204. Heuristic may include selecting some number of highest-ranking associations and/or training data 204 elements. Lazy learning may implement any suitable lazy learning algorithm, including without limitation a K-nearest neighbors algorithm, a lazy naïve Bayes algorithm, or the like; persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various lazy-learning algorithms that may be applied to generate outputs as described in this disclosure, including without limitation lazy learning applications of machine-learning algorithms as described in further detail below.
Alternatively or additionally, and with continued reference to FIG. 2, machine-learning processes as described in this disclosure may be used to generate machine-learning models 224. A “machine-learning model,” as used in this disclosure, is a mathematical and/or algorithmic representation of a relationship between inputs and outputs, as generated using any machine-learning process including without limitation any process as described above and stored in memory; an input is submitted to a machine-learning model 224 once created, which generates an output based on the relationship that was derived. For instance, and without limitation, a linear regression model, generated using a linear regression algorithm, may compute a linear combination of input data using coefficients derived during machine-learning processes to calculate an output datum. As a further non-limiting example, a machine-learning model 224 may be generated by creating an artificial neural network, such as a convolutional neural network comprising an input layer of nodes, one or more intermediate layers, and an output layer of nodes. Connections between nodes may be created via the process of “training” the network, in which elements from a training data 204 set are applied to the input nodes, a suitable training algorithm (such as Levenberg-Marquardt, conjugate gradient, simulated annealing, or other algorithms) is then used to adjust the connections and weights between nodes in adjacent layers of the neural network to produce the desired values at the output nodes. This process is sometimes referred to as deep learning.
Still referring to FIG. 2, machine-learning algorithms may include at least a supervised machine-learning process 228. At least a supervised machine-learning process 228, as defined herein, include algorithms that receive a training set relating a number of inputs to a number of outputs, and seek to find one or more mathematical relations relating inputs to outputs, where each of the one or more mathematical relations is optimal according to some criterion specified to the algorithm using some scoring function. For instance, a supervised learning algorithm may include a goals 108 or goal datum 120 as described above as inputs, autonomous functions as outputs, and a scoring function representing a desired form of relationship to be detected between inputs and outputs; scoring function may, for instance, seek to maximize the probability that a given input and/or combination of elements inputs is associated with a given output to minimize the probability that a given input is not associated with a given output. Scoring function may be expressed as a risk function representing an “expected loss” of an algorithm relating inputs to outputs, where loss is computed as an error function representing a degree to which a prediction generated by the relation is incorrect when compared to a given input-output pair provided in training data 204. Persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various possible variations of at least a supervised machine-learning process 228 that may be used to determine relation between inputs and outputs. Supervised machine-learning processes may include classification algorithms as defined above.
Further referring to FIG. 2, machine learning processes may include at least an unsupervised machine-learning processes 232. An unsupervised machine-learning process, as used herein, is a process that derives inferences in datasets without regard to labels; as a result, an unsupervised machine-learning process may be free to discover any structure, relationship, and/or correlation provided in the data. Unsupervised processes may not require a response variable; unsupervised processes may be used to find interesting patterns and/or inferences between variables, to determine a degree of correlation between two or more variables, or the like.
Still referring to FIG. 2, machine-learning module 200 may be designed and configured to create a machine-learning model 224 using techniques for development of linear regression models. Linear regression models may include ordinary least squares regression, which aims to minimize the square of the difference between predicted outcomes and actual outcomes according to an appropriate norm for measuring such a difference (e.g., a vector-space distance norm); coefficients of the resulting linear equation may be modified to improve minimization. Linear regression models may include ridge regression methods, where the function to be minimized includes the least-squares function plus term multiplying the square of each coefficient by a scalar amount to penalize large coefficients. Linear regression models may include least absolute shrinkage and selection operator (LASSO) models, in which ridge regression is combined with multiplying the least-squares term by a factor of 1 divided by double the number of samples. Linear regression models may include a multi-task lasso model wherein the norm applied in the least-squares term of the lasso model is the Frobenius norm amounting to the square root of the sum of squares of all terms. Linear regression models may include the elastic net model, a multi-task elastic net model, a least angle regression model, a LARS lasso model, an orthogonal matching pursuit model, a Bayesian regression model, a logistic regression model, a stochastic gradient descent model, a perceptron model, a passive aggressive algorithm, a robustness regression model, a Huber regression model, or any other suitable model that may occur to persons skilled in the art upon reviewing the entirety of this disclosure. Linear regression models may be generalized in an embodiment to polynomial regression models, whereby a polynomial equation (e.g., a quadratic, cubic or higher-order equation) providing a best predicted output/actual output fit is sought; similar methods to those described above may be applied to minimize error functions, as will be apparent to persons skilled in the art upon reviewing the entirety of this disclosure.
Continuing to refer to FIG. 2, machine-learning algorithms may include, without limitation, linear discriminant analysis. Machine-learning algorithm may include quadratic discriminate analysis. Machine-learning algorithms may include kernel ridge regression. Machine-learning algorithms may include support vector machines, including without limitation support vector classification-based regression processes. Machine-learning algorithms may include stochastic gradient descent algorithms, including classification and regression algorithms based on stochastic gradient descent. Machine-learning algorithms may include nearest neighbors algorithms. Machine-learning algorithms may include Gaussian processes such as Gaussian Process Regression. Machine-learning algorithms may include cross-decomposition algorithms, including partial least squares and/or canonical correlation analysis. Machine-learning algorithms may include naïve Bayes methods. Machine-learning algorithms may include algorithms based on decision trees, such as decision tree classification or regression algorithms. Machine-learning algorithms may include ensemble methods such as bagging meta-estimator, forest of randomized tress, AdaBoost, gradient tree boosting, and/or voting classifier methods. Machine-learning algorithms may include neural net algorithms, including convolutional neural net processes.
For example, and still referring to FIG. 2, neural network also known as an artificial neural network, is a network of “nodes,” or data structures having one or more inputs, one or more outputs, and a function determining outputs based on inputs. Such nodes may be organized in a network, such as without limitation a convolutional neural network, including an input layer of nodes, one or more intermediate layers, and an output layer of nodes. Connections between nodes may be created via the process of “training” the network, in which elements from a training dataset are applied to the input nodes, a suitable training algorithm (such as Levenberg-Marquardt, conjugate gradient, simulated annealing, or other algorithms) is then used to adjust the connections and weights between nodes in adjacent layers of the neural network to produce the desired values at the output nodes. This process is sometimes referred to as deep learning.
Still referring to FIG. 2, a node may include, without limitation a plurality of inputs x; that may receive numerical values from inputs to a neural network containing the node and/or from other nodes. Node may perform a weighted sum of inputs using weights w, that are multiplied by respective inputs xi. Additionally or alternatively, a bias b may be added to the weighted sum of the inputs such that an offset is added to each unit in the neural network layer that is independent of the input to the layer. The weighted sum may then be input into a function p, which may generate one or more outputs y. Weight w, applied to an input x; may indicate whether the input is “excitatory,” indicating that it has strong influence on the one or more outputs y, for instance by the corresponding weight having a large numerical value, and/or a “inhibitory,” indicating it has a weak effect influence on the one more inputs y, for instance by the corresponding weight having a small numerical value. The values of weights w, may be determined by training a neural network using training data, which may be performed using any suitable process as described above. In an embodiment, and without limitation, a neural network may receive semantic units as inputs and output vectors representing such semantic units according to weights w, that are derived using machine-learning processes as described in this disclosure.
Now referring to FIG. 3, an exemplary embodiment of database 300. Processor 104 may be communicatively connected to a database 300. Database 300 may include a plurality of proposed action paths. Processor 104 may use the database of proposed action paths in the action classifier to suggest various action paths to user 112. The proposed action paths may be manually entered into database 300. Outputted action paths from the action classifier may also be stored in database 300 to be used in further iterations of action classifier. Database 300 may also include a plurality of deficiencies. The deficiencies may be matched to a proposed action path. The deficiencies may be manually entered into database 300. The deficiencies may be used in the deficiency training data 132 and/or deficiency classifier or any other training data as discussed herein. Generated deficiencies from the deficiency classifier may also be stored in database 300. Database 300 may also store objectives set by a user or determined through the objective machine-learning model 116. The objectives may be used in the objective training data 120 or any other training data as discussed herein. Database may be implemented, without limitation, as a relational database, a key-value retrieval database such as a NOSQL database, or any other format or structure for use as a database that a person skilled in the art would recognize as suitable upon review of the entirety of this disclosure. Database may alternatively or additionally be implemented using a distributed data storage protocol and/or data structure, such as a distributed hash table or the like. Database may include a plurality of data entries and/or records as described above. Data entries in a database may be flagged with or linked to one or more additional elements of information, which may be reflected in data entry cells and/or in linked tables such as tables related by one or more indices in a relational database. Persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various ways in which data entries in a database may store, retrieve, organize, and/or reflect data and/or records as used herein, as well as categories and/or populations of data consistently with this disclosure.
Database 300 may store behavioral data set 108, action path 136, deficiency 124, and objective 114. For example, in some cases, database 300 may be local to processor 104. Alternatively or additionally, in some cases, database 300 may be remote to processor 104 and communicative with processor 104 by way of one or more networks. Network may include, but not limited to, a cloud network, a mesh network, or the like. By way of example, a “cloud-based” system, as that term is used herein, can refer to a system which includes software and/or data which is stored, managed, and/or processed on a network of remote servers hosted in the “cloud,” e.g., via the Internet, rather than on local severs or personal computers. A “mesh network” as used in this disclosure is a local network topology in which the infrastructure processor 104 connect directly, dynamically, and non-hierarchically to as many other computing devices as possible. A “network topology” as used in this disclosure is an arrangement of elements of a communication network.
Referring now to FIG. 4, an exemplary embodiment of neural network 400 is illustrated. A neural network 400 also known as an artificial neural network, is a network of “nodes,” or data structures having one or more inputs, one or more outputs, and a function determining outputs based on inputs. Such nodes may be organized in a network, such as without limitation a convolutional neural network, including an input layer of nodes 404, one or more intermediate layers 408, and an output layer of nodes 412. Connections between nodes may be created via the process of “training” the network, in which elements from a training dataset are applied to the input nodes, a suitable training algorithm (such as Levenberg-Marquardt, conjugate gradient, simulated annealing, or other algorithms) is then used to adjust the connections and weights between nodes in adjacent layers of the neural network to produce the desired values at the output nodes. This process is sometimes referred to as deep learning. Connections may run solely from input nodes toward output nodes in a “feed-forward” network or may feed outputs of one layer back to inputs of the same or a different layer in a “recurrent network.” As a further non-limiting example, a neural network may include a convolutional neural network comprising an input layer of nodes, one or more intermediate layers, and an output layer of nodes. A “convolutional neural network,” as used in this disclosure, is a neural network in which at least one hidden layer is a convolutional layer that convolves inputs to that layer with a subset of inputs known as a “kernel,” along with one or more additional layers such as pooling layers, fully connected layers, and the like.
Referring now to FIG. 5, an exemplary embodiment of a node of a neural network is illustrated. A node may include, without limitation a plurality of inputs x; that may receive numerical values from inputs to a neural network containing the node and/or from other nodes. Node may perform a weighted sum of inputs using weights w, that are multiplied by respective inputs xi. Additionally or alternatively, a bias b may be added to the weighted sum of the inputs such that an offset is added to each unit in the neural network layer that is independent of the input to the layer. The weighted sum may then be input into a function p, which may generate one or more outputs y. Weight w, applied to an input x; may indicate whether the input is “excitatory,” indicating that it has strong influence on the one or more outputs y, for instance by the corresponding weight having a large numerical value, and/or a “inhibitory,” indicating it has a weak effect influence on the one more inputs y, for instance by the corresponding weight having a small numerical value. The values of weights w, may be determined by training a neural network using training data, which may be performed using any suitable process as described above.
Now referencing FIG. 6, a method 600 for analyzing deficiencies is shown. Step 605 of method 600 includes receiving, by a processor, a behavioral data set related to a user, wherein the behavioral data set comprises behavioral patterns of a user. The behavioral data set may include audiovisual data. The behavioral data set may include survey data, which may gauge various deficiencies of a user. The behavior patterns of a user may include pecuniary behavior. The behavior patterns of a user may be shown through social media activity. In an embodiment, classifying the behavioral data set further includes using a knowledge-based system. The behavioral data set may be classified by any machine-learning model as discussed herein. This may occur as described above in reference to FIGS. 1-5.
Step 610 of method 600 includes identifying, by the processor, an objective related to a user as a function of the behavioral data set. Identifying the objective further comprises using an objective machine-learning model trained with previously inputted behavioral data sets and a corresponding objective. This may occur as described above in reference to FIGS. 1-5.
Step 615 of method 600 includes determining, by the processor, a deficiency of the user as a function of the behavioral data set and the objective, wherein determining a deficiency further includes training a deficiency classifier using deficiency training data. This may occur as described above in reference to FIGS. 1-5. In an embodiment, the deficiency training data further includes a previous input of a behavioral data set and an output of classified behavioral data set. Determining a deficiency may also include scoring the behavioral data set and setting a threshold score. Referring to FIG. 7, an exemplary embodiment of fuzzy set comparison 700 is illustrated. A first fuzzy set 704 may be represented, without limitation, according to a first membership function 708 representing a probability that an input falling on a first range of values 712 is a member of the first fuzzy set 7704, where the first membership function 708 has values on a range of probabilities such as without limitation the interval [0,1], and an area beneath the first membership function 708 may represent a set of values within first fuzzy set 704. Although first range of values 712 is illustrated for clarity in this exemplary depiction as a range on a single number line or axis, first range of values 712 may be defined on two or more dimensions, representing, for instance, a Cartesian product between a plurality of ranges, curves, axes, spaces, dimensions, or the like. First membership function 708 may include any suitable function mapping first range 712 to a probability interval, including without limitation a triangular function defined by two linear elements such as line segments or planes that intersect at or below the top of the probability interval. As a non-limiting example, triangular membership function may be defined as:
a trapezoidal membership function may be defined as:
a sigmoidal function may be defined as:
a Gaussian membership function may be defined as:
and a bell membership function may be defined as:
Persons skilled in the art, upon reviewing the entirety of this disclosure, will be aware of various alternative or additional membership functions that may be used consistently with this disclosure.
Still referring to FIG. 7, first fuzzy set 704 may represent any value or combination of values as described above, including output from one or more machine-learning models and/or a predetermined class. A second fuzzy set 716, which may represent any value which may be represented by first fuzzy set 704, may be defined by a second membership function 720 on a second range 724; second range 724 may be identical and/or overlap with first range 712 and/or may be combined with first range via Cartesian product or the like to generate a mapping permitting evaluation overlap of first fuzzy set 704 and second fuzzy set 716. Where first fuzzy set 704 and second fuzzy set 716 have a region 728 that overlaps, first membership function 708 and second membership function 720 may intersect at a point 772 representing a probability, as defined on probability interval, of a match between first fuzzy set 704 and second fuzzy set 716. Alternatively or additionally, a single value of first and/or second fuzzy set may be located at a locus 776 on first range 712 and/or second range 724, where a probability of membership may be taken by evaluation of first membership function 708 and/or second membership function 720 at that range point. A probability at 728 and/or 772 may be compared to a threshold 740 to determine whether a positive match is indicated. Threshold 740 may, in a non-limiting example, represent a degree of match between first fuzzy set 704 and second fuzzy set 716, and/or single values therein with each other or with either set, which is sufficient for purposes of the matching process; for instance, threshold may indicate a sufficient degree of overlap between an output from one or more machine-learning models and/or a predetermined class for combination to occur as described above. Alternatively or additionally, each threshold may be tuned by a machine-learning and/or statistical process, for instance and without limitation as described in further detail below.
Further referring to FIG. 7, in an embodiment, a degree of match between fuzzy sets may be used to classify any data described as classified above. For instance, if a proficiency score or the like has a fuzzy set and/or value matching fuzzy set by having a degree of overlap exceeding a threshold, computing device 104 may classify the proficiency score as belonging an associated categorization. Where multiple fuzzy matches are performed, degrees of match for each respective fuzzy set may be computed and aggregated through, for instance, addition, averaging, or the like, to determine an overall degree of match.
Still referring to FIG. 7, in an embodiment, an element of data may be compared to multiple fuzzy sets. For instance, the element of data may be represented by a fuzzy set that is compared to each of the multiple fuzzy sets representing, e.g., values of a linguistic variable; and a degree of overlap exceeding a threshold between the datum-linked fuzzy set and any of the multiple fuzzy sets may cause computing device to classify the datum as belonging to each such categorization. Machine-learning methods as described throughout may, in a non-limiting example, generate coefficients used in fuzzy set equations as described above, such as without limitation x, c, and a of a Gaussian set as described above, as outputs of machine-learning methods.
Still referring to FIG. 7, a computing device may use a logic comparison program, such as, but not limited to, a fuzzy logic model to determine an output and/or response. An output and/or response may include, but is not limited to, a proficiency level such as low, medium, advanced, superior, and the like; each such output and/or response may be represented as a value for a linguistic variable representing output and/or response or in other words a fuzzy set as described above that corresponds to a degree of completion as calculated using any statistical, machine-learning, or other method that may occur to a person skilled in the art upon reviewing the entirety of this disclosure.
Further referring to FIG. 7, an inference engine may be implemented according to input and/or output membership functions and/or linguistic variables. For instance, a first linguistic variable may represent a first measurable value pertaining to an element being input to the inferencing system, such as a proficiency score level, while a second membership function may indicate a degree and/or category of one or more other attributes and/or values that may be associated with a user and/or peer cohort. Continuing the example, an output linguistic variable may represent, without limitation, a value representing a strength and/or deficiency. An inference engine may combine rules, such as: “if proficiency score is average, and peer cohort level is below average, skill is a strength”—the degree to which a given input function membership matches a given rule may be determined by a triangular norm or “T-norm” of the rule or output membership function with the input membership function, such as min (a, b), product of a and b, drastic product of a and b, Hamacher product of a and b, or the like, satisfying the rules of commutativity (T(a, b)=T(b, a)), monotonicity: (T(a, b)≤T(c, d) if a≤c and b≤d), (associativity: T(a, T(b, c))=T(T(a, b), c)), and the requirement that the number 1 acts as an identity element. Combinations of rules (“and” or “or” combination of rule membership determinations) may be performed using any T-conorm, as represented by an inverted T symbol or “⊥,” such as max(a, b), probabilistic sum of a and b (a+b−a*b), bounded sum, and/or drastic T-conorm; any T-conorm may be used that satisfies the properties of commutativity: ⊥(a, b)=⊥(b, a), monotonicity: ⊥(a, b)≤⊥(c, d) if a≤c and b≤d, associativity: ⊥(a, ⊥(b, c))=⊥(⊥(a, b), c), and identity element of 0. Alternatively or additionally T-conorm may be approximated by sum, as in a “product-sum” inference engine in which T-norm is product and T-conorm is sum. A final output score or other fuzzy inference output may be determined from an output membership function as described above using any suitable defuzzification process, including without limitation Mean of Max defuzzification, Centroid of Area/Center of Gravity defuzzification, Center Average defuzzification, Bisector of Area defuzzification, or the like. Alternatively or additionally, output rules may be replaced with functions according to the Takagi-Sugeno-King (TSK) fuzzy model.
It is to be noted that any one or more of the aspects and embodiments described herein may be conveniently implemented using one or more machines (e.g., one or more computing devices that are utilized as a user computing device for an electronic document, one or more server devices, such as a document server, and the like.) programmed according to the teachings of the present specification, as will be apparent to those of ordinary skill in the computer art. Appropriate software coding can readily be prepared by skilled programmers based on the teachings of the present disclosure, as will be apparent to those of ordinary skill in the software art. Aspects and implementations discussed above employing software and/or software modules may also include appropriate hardware for assisting in the implementation of the machine executable instructions of the software and/or software module.
Such software may be a computer program product that employs a machine-readable storage medium. A machine-readable storage medium may be any medium that is capable of storing and/or encoding a sequence of instructions for execution by a machine (e.g., a computing device) and that causes the machine to perform any one of the methodologies and/or embodiments described herein. Examples of a machine-readable storage medium include, but are not limited to, a magnetic disk, an optical disc (e.g., CD, CD-R, DVD, DVD-R, and the like.), a magneto-optical disk, a read-only memory “ROM” device, a random access memory “RAM” device, a magnetic card, an optical card, a solid-state memory device, an EPROM, an EEPROM, and any combinations thereof. A machine-readable medium, as used herein, is intended to include a single medium as well as a collection of physically separate media, such as, for example, a collection of compact discs or one or more hard disk drives in combination with a computer memory. As used herein, a machine-readable storage medium does not include transitory forms of signal transmission.
Such software may also include information (e.g., data) carried as a data signal on a data carrier, such as a carrier wave. For example, machine-executable information may be included as a data-carrying signal embodied in a data carrier in which the signal encodes a sequence of instruction, or portion thereof, for execution by a machine (e.g., a computing device) and any related information (e.g., data structures and data) that causes the machine to perform any one of the methodologies and/or embodiments described herein.
Examples of a computing device include, but are not limited to, an electronic book reading device, a computer workstation, a terminal computer, a server computer, a handheld device (e.g., a tablet computer, a smartphone, and the like.), a web appliance, a network router, a network switch, a network bridge, any machine capable of executing a sequence of instructions that specify an action to be taken by that machine, and any combinations thereof. In one example, a computing device may include and/or be included in a kiosk.
FIG. 8 shows a diagrammatic representation of one embodiment of a computing device in the exemplary form of a computer system 800 within which a set of instructions for causing a control system to perform any one or more of the aspects and/or methodologies of the present disclosure may be executed. It is also contemplated that multiple computing devices may be utilized to implement a specially configured set of instructions for causing one or more of the devices to perform any one or more of the aspects and/or methodologies of the present disclosure. Computer system 800 includes a processor 804 and a memory 808 that communicate with each other, and with other components, via a bus 812. Bus 812 may include any of several types of bus structures including, but not limited to, a memory bus, a memory controller, a peripheral bus, a local bus, and any combinations thereof, using any of a variety of bus architectures.
Processor 804 may include any suitable processor, such as without limitation a processor incorporating logical circuitry for performing arithmetic and logical operations, such as an arithmetic and logic unit (ALU), which may be regulated with a state machine and directed by operational inputs from memory and/or sensors; processor 804 may be organized according to Von Neumann and/or Harvard architecture as a non-limiting example. Processor 804 may include, incorporate, and/or be incorporated in, without limitation, a microcontroller, microprocessor, digital signal processor (DSP), Field Programmable Gate Array (FPGA), Complex Programmable Logic Device (CPLD), Graphical Processing Unit (GPU), general purpose GPU, Tensor Processing Unit (TPU), analog or mixed signal processor, Trusted Platform Module (TPM), a floating point unit (FPU), and/or system on a chip (SoC).
Memory 808 may include various components (e.g., machine-readable media) including, but not limited to, a random-access memory component, a read only component, and any combinations thereof. In one example, a basic input/output system 816 (BIOS), including basic routines that help to transfer information between elements within computer system 800, such as during start-up, may be stored in memory 808. Memory 808 may also include (e.g., stored on one or more machine-readable media) instructions (e.g., software) 820 embodying any one or more of the aspects and/or methodologies of the present disclosure. In another example, memory 808 may further include any number of program modules including, but not limited to, an operating system, one or more application programs, other program modules, program data, and any combinations thereof.
Computer system 800 may also include a storage device 824. Examples of a storage device (e.g., storage device 824) include, but are not limited to, a hard disk drive, a magnetic disk drive, an optical disc drive in combination with an optical medium, a solid-state memory device, and any combinations thereof. Storage device 824 may be connected to bus 812 by an appropriate interface (not shown). Example interfaces include, but are not limited to, SCSI, advanced technology attachment (ATA), serial ATA, universal serial bus (USB), IEEE 1394 (FIREWIRE), and any combinations thereof. In one example, storage device 824 (or one or more components thereof) may be removably interfaced with computer system 800 (e.g., via an external port connector (not shown)). Particularly, storage device 824 and an associated machine-readable medium 828 may provide nonvolatile and/or volatile storage of machine-readable instructions, data structures, program modules, and/or other data for computer system 800. In one example, software 820 may reside, completely or partially, within machine-readable medium 828. In another example, software 820 may reside, completely or partially, within processor 804.
Computer system 800 may also include an input device 832. In one example, a user of computer system 800 may enter commands and/or other information into computer system 800 via input device 832. Examples of an input device 832 include, but are not limited to, an alpha-numeric input device (e.g., a keyboard), a pointing device, a joystick, a gamepad, an audio input device (e.g., a microphone, a voice response system, and the like.), a cursor control device (e.g., a mouse), a touchpad, an optical scanner, a video capture device (e.g., a still camera, a video camera), a touchscreen, and any combinations thereof. Input device 832 may be interfaced to bus 812 via any of a variety of interfaces (not shown) including, but not limited to, a serial interface, a parallel interface, a game port, a USB interface, a FIREWIRE interface, a direct interface to bus 812, and any combinations thereof. Input device 832 may include a touch screen interface that may be a part of or separate from display 836, discussed further below. Input device 832 may be utilized as a user selection device for selecting one or more graphical representations in a graphical interface as described above.
A user may also input commands and/or other information to computer system 800 via storage device 824 (e.g., a removable disk drive, a flash drive, and the like.) and/or network interface device 840. A network interface device, such as network interface device 840, may be utilized for connecting computer system 800 to one or more of a variety of networks, such as network 844, and one or more remote devices 848 connected thereto. Examples of a network interface device include, but are not limited to, a network interface card (e.g., a mobile network interface card, a LAN card), a modem, and any combination thereof. Examples of a network include, but are not limited to, a wide area network (e.g., the Internet, an enterprise network), a local area network (e.g., a network associated with an office, a building, a campus or other relatively small geographic space), a telephone network, a data network associated with a telephone/voice provider (e.g., a mobile communications provider data and/or voice network), a direct connection between two computing devices, and any combinations thereof. A network, such as network 844, may employ a wired and/or a wireless mode of communication. In general, any network topology may be used. Information (e.g., data, software 820, and the like.) may be communicated to and/or from computer system 800 via network interface device 840.
Computer system 800 may further include a video display adapter 852 for communicating a displayable image to a display device, such as display device 836. Examples of a display device include, but are not limited to, a liquid crystal display (LCD), a cathode ray tube (CRT), a plasma display, a light emitting diode (LED) display, and any combinations thereof. Display adapter 852 and display device 836 may be utilized in combination with processor 804 to provide graphical representations of aspects of the present disclosure. In addition to a display device, computer system 800 may include one or more other peripheral output devices including, but not limited to, an audio speaker, a printer, and any combinations thereof. Such peripheral output devices may be connected to bus 812 via a peripheral interface 856. Examples of a peripheral interface include, but are not limited to, a serial port, a USB connection, a FIREWIRE connection, a parallel connection, and any combinations thereof.
The foregoing has been a detailed description of illustrative embodiments of the invention. Various modifications and additions can be made without departing from the spirit and scope of this invention. Features of each of the various embodiments described above may be combined with features of other described embodiments as appropriate in order to provide a multiplicity of feature combinations in associated new embodiments. Furthermore, while the foregoing describes a number of separate embodiments, what has been described herein is merely illustrative of the application of the principles of the present invention. Additionally, although particular methods herein may be illustrated and/or described as being performed in a specific order, the ordering is highly variable within ordinary skill to achieve methods, apparatuses, and software according to the present disclosure. Accordingly, this description is meant to be taken only by way of example, and not to otherwise limit the scope of this invention.
Exemplary embodiments have been disclosed above and illustrated in the accompanying drawings. It will be understood by those skilled in the art that various changes, omissions and additions may be made to that which is specifically disclosed herein without departing from the spirit and scope of the present invention.
Patent Application
20240028953
