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David Paul Woodruff
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lower-dimensional subspace approximation of a dataset
Patent number
11,163,774
Issue date
Nov 2, 2021
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lower-dimensional subspace approximation of a dataset
Patent number
10,346,405
Issue date
Jul 9, 2019
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Robust regression analysis techniques using exponential random vari...
Patent number
10,007,643
Issue date
Jun 26, 2018
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information retrieval using sparse matrix sketching
Patent number
9,971,735
Issue date
May 15, 2018
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sketching structured matrices in nonlinear regression problems
Patent number
9,928,214
Issue date
Mar 27, 2018
International Business Machines Corporation
Haim Avron
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Finding a CUR decomposition
Patent number
9,760,537
Issue date
Sep 12, 2017
International Business Machines Corporation
Christos Boutsidis
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Regression using M-estimators and polynomial kernel support vector...
Patent number
9,658,987
Issue date
May 23, 2017
International Business Machines Corporation
Haim Avron
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication and message-efficient protocol for computing the inte...
Patent number
9,438,705
Issue date
Sep 6, 2016
International Business Machines Corporation
David P. Woodruff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication and message-efficient protocol for computing the inte...
Patent number
9,438,704
Issue date
Sep 6, 2016
International Business Machines Corporation
David P. Woodruff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identifying a sketching matrix used by a linear sketch
Patent number
9,262,485
Issue date
Feb 16, 2016
International Business Machines Corporation
Moritz Hardt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fast distributed database frequency summarization
Patent number
9,218,389
Issue date
Dec 22, 2015
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fast distributed database frequency summarization
Patent number
9,158,807
Issue date
Oct 13, 2015
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Summarizing a stream of multidimensional, axis-aligned rectangles
Patent number
9,152,688
Issue date
Oct 6, 2015
International Business Machines Corporation
Srikanta N Tirthapura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Two-party private estimation of dataset similarity
Patent number
9,077,522
Issue date
Jul 7, 2015
International Business Machines Corporation
David Paul Woodruff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computing correlated aggregates over a data stream
Patent number
8,868,599
Issue date
Oct 21, 2014
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computing correlated aggregates over a data stream
Patent number
8,645,412
Issue date
Feb 4, 2014
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Two-party private estimation of dataset similarity
Patent number
8,630,409
Issue date
Jan 14, 2014
International Business Machines Corporation
David Paul Woodruff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Aggregate contribution of iceberg queries
Patent number
8,499,003
Issue date
Jul 30, 2013
International Business Machines Corporation
Jelani Osei Nelson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Aggregate contribution of iceberg queries
Patent number
8,495,087
Issue date
Jul 23, 2013
International Business Machines Corporation
Jelani Osei Nelson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Random sampling from distributed streams
Patent number
8,392,434
Issue date
Mar 5, 2013
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Summarizing internet traffic patterns
Patent number
8,310,922
Issue date
Nov 13, 2012
International Business Machines Corporation
Jelani Osei Nelson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer information retrieval using latent semantic structure via...
Patent number
8,255,401
Issue date
Aug 28, 2012
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
LOWER-DIMENSIONAL SUBSPACE APPROXIMATION OF A DATASET
Publication number
20190258640
Publication date
Aug 22, 2019
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LOWER-DIMENSIONAL SUBSPACE APPROXIMATION OF A DATASET
Publication number
20180107716
Publication date
Apr 19, 2018
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION AND MESSAGE-EFFICIENT PROTOCOL FOR COMPUTING THE INTE...
Publication number
20160173660
Publication date
Jun 16, 2016
International Business Machines Corporation
David P. Woodruff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FINDING A CUR DECOMPOSITION
Publication number
20160117285
Publication date
Apr 28, 2016
International Business Machines Corporation
Christos Boutsidis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGING DE-DUPLICATION USING ESTIMATED BENEFITS
Publication number
20160034201
Publication date
Feb 4, 2016
International Business Machines Corporation
David D. Chambliss
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REGRESSION USING M-ESTIMATORS AND POLYNOMIAL KERNEL SUPPORT VECTOR...
Publication number
20150331835
Publication date
Nov 19, 2015
International Business Machines Corporation
Haim Avron
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SKETCHING STRUCTURED MATRICES IN NONLINEAR REGRESSION PROBLEMS
Publication number
20150317282
Publication date
Nov 5, 2015
International Business Machines Corporation
Haim Avron
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Robust Regression Analysis Techniques Using Exponential Random Vari...
Publication number
20150286612
Publication date
Oct 8, 2015
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION AND MESSAGE-EFFICIENT PROTOCOL FOR COMPUTING THE INTE...
Publication number
20150172425
Publication date
Jun 18, 2015
International Business Machines Corporation
David P. Woodruff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IDENTIFYING A SKETCHING MATRIX USED BY A LINEAR SKETCH
Publication number
20150052172
Publication date
Feb 19, 2015
International Business Machines Corporation
Moritz Hardt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ESTIMATING THE TOTAL SALES OVER STREAMING BIDS
Publication number
20140351020
Publication date
Nov 27, 2014
International Business Machines Corporation
Benny Kimelfeld
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ESTIMATING THE TOTAL SALES OVER STREAMING BIDS
Publication number
20140351007
Publication date
Nov 27, 2014
International Business Machines Corporation
Benny Kimelfeld
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION RETRIEVAL USING SPARSE MATRIX SKETCHING
Publication number
20140280428
Publication date
Sep 18, 2014
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION RETRIEVAL USING SPARSE MATRIX SKETCHING
Publication number
20140280426
Publication date
Sep 18, 2014
International Business Machines Corporation
Kenneth L. Clarkson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FAST DISTRIBUTED DATABASE FREQUENCY SUMMARIZATION
Publication number
20140258333
Publication date
Sep 11, 2014
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SUMMARIZING A STREAM OF MULTIDIMENSIONAL, AXIS-ALIGNED RECTANGLES
Publication number
20140258253
Publication date
Sep 11, 2014
International Business Machines Corporation
Srikanta N Tirthapura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FAST DISTRIBUTED DATABASE FREQUENCY SUMMARIZATION
Publication number
20140258332
Publication date
Sep 11, 2014
International Business Machines Corporation
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTING CORRELATED AGGREGATES OVER A DATA STREAM
Publication number
20130103711
Publication date
Apr 25, 2013
Iowa State University Research Foundation, Inc.
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTING CORRELATED AGGREGATES OVER A DATA STREAM
Publication number
20130103713
Publication date
Apr 25, 2013
Iowa State University Research Foundation, Inc.
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RANDOM SAMPLING FROM DISTRIBUTED STREAMS
Publication number
20130073561
Publication date
Mar 21, 2013
Iowa State University Research Foundation, Inc.
David P. Woodruff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TWO-PARTY PRIVATE ESTIMATION OF DATASET SIMILARITY
Publication number
20120317656
Publication date
Dec 13, 2012
International Business Machines Corporation
David Paul WOODRUFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AGGREGATE CONTRIBUTION OF ICEBERG QUERIES
Publication number
20120296935
Publication date
Nov 22, 2012
International Business Machines Corporation
Jelani Osei NELSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TWO-PARTY PRIVATE ESTIMATION OF DATASET SIMILARITY
Publication number
20120260348
Publication date
Oct 11, 2012
International Business Machines Corporation
David Paul WOODRUFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AGGREGATE CONTRIBUTION OF ICEBERG QUERIES
Publication number
20120215803
Publication date
Aug 23, 2012
International Business Machines Corporation
Jelani Osei NELSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER INFORMATION RETRIEVAL USING LATENT SEMANTIC STRUCTURE VIA...
Publication number
20110270835
Publication date
Nov 3, 2011
International Business Machines Corporation
KENNETH L. CLARKSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SUMMARIZING INTERNET TRAFFIC PATTERNS
Publication number
20110255424
Publication date
Oct 20, 2011
International Business Machines Corporation
Jelani Osei Nelson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPUTING CASCADED AGGREGATES IN A DATA STREAM
Publication number
20110251976
Publication date
Oct 13, 2011
International Business Machines Corporation
Jayram S. Thathachar
G06 - COMPUTING CALCULATING COUNTING