Qifa Ke

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for highlighting answer phrases
- Patent number 11,200,269
- Issue date Dec 14, 2021
- Microsoft Technology Licensing, LLC
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sequence to sequence conversational query understanding
- Patent number 11,068,474
- Issue date Jul 20, 2021
- Microsoft Technology Licensing, LLC
- Xiaochuan Ni
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for ranking and summarizing natural language pass...
- Patent number 10,572,598
- Issue date Feb 25, 2020
- Microsoft Technology Licensing, LLC
- Doran Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Single unified ranker
- Patent number 10,534,780
- Issue date Jan 14, 2020
- Microsoft Technology Licensing, LLC
- Manish Malik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for ranking and summarizing natural language pass...
- Patent number 10,255,273
- Issue date Apr 9, 2019
- Microsoft Technology Licensing, LLC
- Doran Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indexed document modification sharing with mixed media reality
- Patent number 10,192,279
- Issue date Jan 29, 2019
- Ricoh Co., Ltd.
- Berna Erol
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic document summarization using search engine intelligence
- Patent number 10,169,453
- Issue date Jan 1, 2019
- Microsoft Technology Licensing, LLC
- Gang Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Approximate K-means via cluster closures
- Patent number 9,710,493
- Issue date Jul 18, 2017
- Microsoft Technology Licensing, LLC
- Jingdong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content-based image search
- Patent number 9,710,491
- Issue date Jul 18, 2017
- Microsoft Technology Licensing, LLC
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Invisible junction feature recognition for document security or ann...
- Patent number 9,373,029
- Issue date Jun 21, 2016
- Ricoh Co., Ltd.
- Jonathan J. Hull
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Visual-cue refinement of user query results
- Patent number 9,355,179
- Issue date May 31, 2016
- Microsoft Technology Licensing, LLC
- Yu-Ting Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Accurate text classification through selective use of image data
- Patent number 9,286,548
- Issue date Mar 15, 2016
- Microsoft Technology Licensing
- Anitha Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimizing data partitioning for data-parallel computing
- Patent number 9,235,396
- Issue date Jan 12, 2016
- Microsoft Technology Licensing, LLC
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image retrieval using discriminative visual features
- Patent number 9,229,956
- Issue date Jan 5, 2016
- Microsoft Technology Licensing, LLC
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Matching text to images
- Patent number 9,183,436
- Issue date Nov 10, 2015
- Microsoft Technology Licensing, LLC
- Simon Baker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ad hoc paper-based networking with mixed media reality
- Patent number 8,989,431
- Issue date Mar 24, 2015
- Ricoh Co., Ltd.
- Berna Erol
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image annotations on web pages
- Patent number 8,838,432
- Issue date Sep 16, 2014
- Microsoft Corporation
- Simon John Baker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable near duplicate image search with geometric constraints
- Patent number 8,787,680
- Issue date Jul 22, 2014
- Microsoft Corporation
- Michael Isard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Accurate text classification through selective use of image data
- Patent number 8,768,050
- Issue date Jul 1, 2014
- Microsoft Corporation
- Anitha Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vouching for user account using social networking relationship
- Patent number 8,745,738
- Issue date Jun 3, 2014
- Microsoft Corporation
- Yinglian Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partial-matching for web searches
- Patent number 8,543,574
- Issue date Sep 24, 2013
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Matching text to images
- Patent number 8,503,769
- Issue date Aug 6, 2013
- Microsoft Corporation
- Simon Baker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable face image retrieval
- Patent number 8,498,455
- Issue date Jul 30, 2013
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partition min-hash for partial-duplicate image determination
- Patent number 8,452,106
- Issue date May 28, 2013
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image metadata propagation
- Patent number 8,433,140
- Issue date Apr 30, 2013
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User interface for three-dimensional navigation
- Patent number 8,276,088
- Issue date Sep 25, 2012
- Ricoh Co., Ltd.
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable near duplicate image search with geometric constraints
- Patent number 8,254,697
- Issue date Aug 28, 2012
- Microsoft Corporation
- Michael Isard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthetic image and video generation from ground truth data
- Patent number 8,238,609
- Issue date Aug 7, 2012
- Ricoh Co., Ltd.
- Andrew Lookingbill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recognition and tracking using invisible junctions
- Patent number 8,184,155
- Issue date May 22, 2012
- Ricoh Co. Ltd.
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document-based networking with mixed media reality
- Patent number 8,156,115
- Issue date Apr 10, 2012
- Ricoh Co. Ltd.
- Berna Erol
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Sequence to Sequence Conversational Query Understanding
- Publication number 20190278857
- Publication date Sep 12, 2019
- Microsoft Technology Licensing, LLC
- Xiaochuan Ni
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR RANKING AND SUMMARIZING NATURAL LANGUAGE PASS...
- Publication number 20190188262
- Publication date Jun 20, 2019
- Microsoft Technology Licensing, LLC
- Doran CHAKRABORTY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONVERSATIONAL/MULTI-TURN QUESTION UNDERSTANDING USING WEB INTELLIG...
- Publication number 20190012373
- Publication date Jan 10, 2019
- Microsoft Technology Licensing, LLC
- Manish Malik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR RANKING AND SUMMARIZING NATURAL LANGUAGE PASS...
- Publication number 20180365220
- Publication date Dec 20, 2018
- Microsoft Technology Licensing, LLC
- Doran CHAKRABORTY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR HIGHLIGHTING ANSWER PHRASES
- Publication number 20180365321
- Publication date Dec 20, 2018
- Microsoft Technology Licensing, LLC
- Qifa KE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC DOCUMENT SUMMARIZATION USING SEARCH ENGINE INTELLIGENCE
- Publication number 20170277668
- Publication date Sep 28, 2017
- Microsoft Technology Licensing, LLC
- Gang Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SINGLE UNIFIED RANKER
- Publication number 20170124078
- Publication date May 4, 2017
- Microsoft Technology Licensing, LLC
- Manish Malik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUERY TRANSFORMATION FOR NATURAL LANGUAGE QUERIES
- Publication number 20170075985
- Publication date Mar 16, 2017
- Microsoft Technology Licensing, LLC
- Doran Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCURATE TEXT CLASSIFICATION THROUGH SELECTIVE USE OF IMAGE DATA
- Publication number 20140270497
- Publication date Sep 18, 2014
- Microsoft Corporation
- Anitha Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Approximate K-Means via Cluster Closures
- Publication number 20140258295
- Publication date Sep 11, 2014
- Microsoft Corporation
- Jingdong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MATCHING TEXT TO IMAGES
- Publication number 20130315480
- Publication date Nov 28, 2013
- Microsoft Corporation
- Simon BAKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE ANNOTATIONS ON WEB PAGES
- Publication number 20130204608
- Publication date Aug 8, 2013
- Microsoft Corporation
- Simon John BAKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOUCHING FOR USER ACCOUNT USING SOCIAL NETWORKING RELATIONSHIP
- Publication number 20130185791
- Publication date Jul 18, 2013
- Microsoft Corporation
- Yinglian Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZING DATA PARTITIONING FOR DATA-PARALLEL COMPUTING
- Publication number 20130152057
- Publication date Jun 13, 2013
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALABLE NEAR DUPLICATE IMAGE SEARCH WITH GEOMETRIC CONSTRAINTS
- Publication number 20120314961
- Publication date Dec 13, 2012
- Michael Isard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCURATE TEXT CLASSIFICATION THROUGH SELECTIVE USE OF IMAGE DATA
- Publication number 20120314941
- Publication date Dec 13, 2012
- Microsoft Corporation
- Anitha Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CO-RANGE PARTITION FOR QUERY PLAN OPTIMIZATION AND DATA-PARALLEL PR...
- Publication number 20120246158
- Publication date Sep 27, 2012
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE RETRIEVAL USING DISCRIMINATIVE VISUAL FEATURES
- Publication number 20120177294
- Publication date Jul 12, 2012
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MATCHING TEXT TO IMAGES
- Publication number 20120163707
- Publication date Jun 28, 2012
- Microsoft Corporation
- Simon BAKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE SEARCH INCLUDING FACIAL IMAGE
- Publication number 20120155717
- Publication date Jun 21, 2012
- Microsoft Corporation
- Yue Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-MODAL APPROACH TO SEARCH QUERY INPUT
- Publication number 20120117051
- Publication date May 10, 2012
- Microsoft Corporation
- JIYANG LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VISUAL-CUE REFINEMENT OF USER QUERY RESULTS
- Publication number 20120078936
- Publication date Mar 29, 2012
- Microsoft Corporation
- YU-TING KUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHETIC IMAGE AND VIDEO GENERATION FROM GROUND TRUTH DATA
- Publication number 20110310110
- Publication date Dec 22, 2011
- RICOH CO., LTD.
- Andrew Lookingbill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALABLE FACE IMAGE RETRIEVAL
- Publication number 20110299743
- Publication date Dec 8, 2011
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTITION MIN-HASH FOR PARTIAL-DUPLICATE IMAGE DETERMINATION
- Publication number 20110235908
- Publication date Sep 29, 2011
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LARGE SCALE SEARCH BOT DETECTION
- Publication number 20110208714
- Publication date Aug 25, 2011
- Microsoft Corporation
- David Soukal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT-BASED IMAGE SEARCH
- Publication number 20110106782
- Publication date May 5, 2011
- Microsoft Corporation
- QIFA KE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Search Result Enhancement Through Image Duplicate Detection
- Publication number 20110106798
- Publication date May 5, 2011
- Microsoft Corporation
- Yi Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE METADATA PROPAGATION
- Publication number 20110103699
- Publication date May 5, 2011
- Microsoft Corporation
- QIFA KE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTIAL-MATCHING FOR WEB SEARCHES
- Publication number 20100312777
- Publication date Dec 9, 2010
- Microsoft Corporation
- Qifa Ke
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Method and system for highlighting answer phrases

Sequence to sequence conversational query understanding

Method and system for ranking and summarizing natural language pass...

Single unified ranker

Method and system for ranking and summarizing natural language pass...

Indexed document modification sharing with mixed media reality

Automatic document summarization using search engine intelligence

Approximate K-means via cluster closures

Content-based image search

Invisible junction feature recognition for document security or ann...

Visual-cue refinement of user query results

Accurate text classification through selective use of image data

Optimizing data partitioning for data-parallel computing

Image retrieval using discriminative visual features

Matching text to images

Ad hoc paper-based networking with mixed media reality

Image annotations on web pages

Scalable near duplicate image search with geometric constraints

Accurate text classification through selective use of image data

Vouching for user account using social networking relationship

Partial-matching for web searches

Matching text to images

Scalable face image retrieval

Partition min-hash for partial-duplicate image determination

Image metadata propagation

User interface for three-dimensional navigation

Scalable near duplicate image search with geometric constraints

Synthetic image and video generation from ground truth data

Recognition and tracking using invisible junctions

Document-based networking with mixed media reality

Patents Applicationslast 30 patents

Sequence to Sequence Conversational Query Understanding

METHOD AND SYSTEM FOR RANKING AND SUMMARIZING NATURAL LANGUAGE PASS...

CONVERSATIONAL/MULTI-TURN QUESTION UNDERSTANDING USING WEB INTELLIG...

METHOD AND SYSTEM FOR RANKING AND SUMMARIZING NATURAL LANGUAGE PASS...

METHOD AND SYSTEM FOR HIGHLIGHTING ANSWER PHRASES

AUTOMATIC DOCUMENT SUMMARIZATION USING SEARCH ENGINE INTELLIGENCE

SINGLE UNIFIED RANKER

QUERY TRANSFORMATION FOR NATURAL LANGUAGE QUERIES

ACCURATE TEXT CLASSIFICATION THROUGH SELECTIVE USE OF IMAGE DATA

Approximate K-Means via Cluster Closures

MATCHING TEXT TO IMAGES

IMAGE ANNOTATIONS ON WEB PAGES

VOUCHING FOR USER ACCOUNT USING SOCIAL NETWORKING RELATIONSHIP

OPTIMIZING DATA PARTITIONING FOR DATA-PARALLEL COMPUTING

SCALABLE NEAR DUPLICATE IMAGE SEARCH WITH GEOMETRIC CONSTRAINTS

ACCURATE TEXT CLASSIFICATION THROUGH SELECTIVE USE OF IMAGE DATA

CO-RANGE PARTITION FOR QUERY PLAN OPTIMIZATION AND DATA-PARALLEL PR...

IMAGE RETRIEVAL USING DISCRIMINATIVE VISUAL FEATURES

MATCHING TEXT TO IMAGES

IMAGE SEARCH INCLUDING FACIAL IMAGE

MULTI-MODAL APPROACH TO SEARCH QUERY INPUT

VISUAL-CUE REFINEMENT OF USER QUERY RESULTS

SYNTHETIC IMAGE AND VIDEO GENERATION FROM GROUND TRUTH DATA

SCALABLE FACE IMAGE RETRIEVAL

PARTITION MIN-HASH FOR PARTIAL-DUPLICATE IMAGE DETERMINATION

LARGE SCALE SEARCH BOT DETECTION

CONTENT-BASED IMAGE SEARCH

Search Result Enhancement Through Image Duplicate Detection

IMAGE METADATA PROPAGATION

PARTIAL-MATCHING FOR WEB SEARCHES