Inventor · disambiguated record
Charu C. Aggarwal
Also filed as: AGGARWAL CHARU · AGGARWAL CHARU C · AGGARWAL CHARU CHANDRA
98 granted patents·16 pending applications·5,155 citations·filing 1995–2024
99Inventor score
Top patents by PatentIndex Score
114 records- 0198US6542889B1Methods and apparatus for similarity text search based on conceptual indexingIBM·Filed 2000·Granted Apr 1, 2003·198 cites·39 claims
- 0298US6360227B1System and method for generating taxonomies with applications to content-based recommendationsIBM·Filed 1999·Granted Mar 19, 2002·429 cites·36 claims
- 0398US5751336APermutation based pyramid block transmission scheme for broadcasting in video-on-demand storage systemsIBM·Filed 1995·Granted May 12, 1998·370 cites·11 claims
- 0497US6356879B2Content based method for product-peer filteringIBM·Filed 1998·Granted Mar 12, 2002·376 cites·20 claims
- 0597US5781906ASystem and method for construction of a data structure for indexing multidimensional objectsIBM·Filed 1996·Granted Jul 14, 1998·354 cites·37 claims
- 0696US7739284B2Method and apparatus for processing data streamsIBM·Filed 2005·Granted Jun 15, 2010·56 cites·24 claims
- 0795US9934288B2Mechanisms for privately sharing semi-structured dataIBM·Filed 2016·Granted Apr 3, 2018·12 cites·20 claims
- 0895US9576031B1Automated outlier detectionIBM·Filed 2016·Granted Feb 21, 2017·20 cites·17 claims
- 0995US5924116ACollaborative caching of a requested object by a lower level node as a function of the caching status of the object at a higher level nodeIBM·Filed 1997·Granted Jul 13, 1999·268 cites·31 claims
- 1093US6922700B1System and method for similarity indexing and searching in high dimensional spaceIBM·Filed 2000·Granted Jul 26, 2005·90 cites·50 claims
- 1192US7676458B2System and method for historical diagnosis of sensor networksIBM·Filed 2007·Granted Mar 9, 2010·31 cites·19 claims
- 1292US7302420B2Methods and apparatus for privacy preserving data mining using statistical condensing approachIBM·Filed 2003·Granted Nov 27, 2007·67 cites·15 claims
- 1392US6289354B1System and method for similarity searching in high-dimensional data spaceIBM·Filed 1998·Granted Sep 11, 2001·189 cites·30 claims
- 1491US8396855B2Identifying communities in an information networkAGGARWAL CHARU C·Filed 2010·Granted Mar 12, 2013·16 cites·20 claims
- 1591US6587848B1Methods and apparatus for performing an affinity based similarity searchIBM·Filed 2000·Granted Jul 1, 2003·87 cites·42 claims
- 1691US5631694AMaximum factor selection policy for batching VOD requestsIBM·Filed 1996·Granted May 20, 1997·137 cites·17 claims
- 1790US8375061B2Graphical models for representing text documents for computer analysisIBM·Filed 2010·Granted Feb 12, 2013·14 cites·9 claims
- 1890US6236985B1System and method for searching databases with applications such as peer groups, collaborative filtering, and e-commerceIBM·Filed 1998·Granted May 22, 2001·112 cites·29 claims
- 1989US7395250B1Methods and apparatus for outlier detection for high dimensional data setsIBM·Filed 2000·Granted Jul 1, 2008·50 cites·27 claims
- 2088US7890510B2Method and apparatus for analyzing community evolution in graph data streamsIBM·Filed 2005·Granted Feb 15, 2011·18 cites·21 claims
- 2188US7139688B2Method and apparatus for classifying unmarked string substructures using Markov ModelsIBM·Filed 2003·Granted Nov 21, 2006·13 cites·43 claims
- 2287US8914371B2Event mining in social networksAGGARWAL CHARU·Filed 2011·Granted Dec 16, 2014·10 cites·15 claims
- 2385US6714975B1Method for targeted advertising on the web based on accumulated self-learning data, clustering users and semantic node graph techniquesIBM·Filed 1997·Granted Mar 30, 2004·354 cites·57 claims
- 2484US9652504B2Supervised change detection in graph streamsIBM·Filed 2014·Granted May 16, 2017·7 cites·20 claims
- 2584US7937269B2Systems and methods for providing real-time classification of continuous data streamsIBM·Filed 2005·Granted May 3, 2011·17 cites·23 claims
- 2683US10031945B2Automated outlier detectionIBM·Filed 2016·Granted Jul 24, 2018·3 cites·20 claims
- 2782US6012126ASystem and method for caching objects of non-uniform size using multiple LRU stacks partitions into a range of sizesIBM·Filed 1996·Granted Jan 4, 2000·111 cites·37 claims
- 2881US9021007B2Enabling interoperability between participants in a networkAGGARWAL CHARU C·Filed 2008·Granted Apr 28, 2015·8 cites·32 claims
- 2981US8321579B2System and method for analyzing streams and counting stream items on multi-core processorsAGGARWAL CHARU CHANDRA·Filed 2007·Granted Nov 27, 2012·15 cites·19 claims
- 3081US7970772B2Methods and apparatus for data stream clustering for abnormality monitoringIBM·Filed 2007·Granted Jun 28, 2011·9 cites·26 claims
- 3181US7475085B2Method and apparatus for privacy preserving data mining by restricting attribute choiceIBM·Filed 2006·Granted Jan 6, 2009·18 cites·21 claims
- 3281US6505207B1Methods and apparatus for performing dimensionality reduction in a supervised application domainIBM·Filed 2000·Granted Jan 7, 2003·30 cites·21 claims
- 3381US6151589AMethods for performing large scale auctions and online negotiationsIBM·Filed 1998·Granted Nov 21, 2000·285 cites·62 claims
- 3480US8392398B2Query optimization over graph data streamsAGGARWAL CHARU C·Filed 2009·Granted Mar 5, 2013·14 cites·24 claims
- 3580US6092064AOn-line mining of quantitative association rulesIBM·Filed 1997·Granted Jul 18, 2000·87 cites·38 claims
- 3679US10956821B2Accurate temporal event predictive modelingIBM·Filed 2016·Granted Mar 23, 2021·4 cites·15 claims
- 3779US9679337B2System, method and computer program product for classification of social streamsAGGARWAL CHARU C·Filed 2012·Granted Jun 13, 2017·2 cites·25 claims
- 3879US9165328B2System, method and computer program product for classification of social streamsAGGARWAL CHARU C·Filed 2012·Granted Oct 20, 2015·2 cites·25 claims
- 3979US6785669B1Methods and apparatus for flexible indexing of text for use in similarity searchesIBM·Filed 2000·Granted Aug 31, 2004·26 cites·45 claims
- 4079US6477180B1Optimizing method for digital content delivery in a multicast networkIBM·Filed 1999·Granted Nov 5, 2002·120 cites·24 claims
- 4179US6311179B1System and method of generating associationsIBM·Filed 1998·Granted Oct 30, 2001·64 cites·34 claims
- 4278US6970884B2Methods and apparatus for user-centered similarity learningIBM·Filed 2001·Granted Nov 29, 2005·28 cites·15 claims
- 4378US6263327B1Finding collective baskets and inference rules for internet miningIBM·Filed 2000·Granted Jul 17, 2001·22 cites·27 claims
- 4477US7865456B2Methods and apparatus for outlier detection for high dimensional data setsTREND MICRO INC·Filed 2008·Granted Jan 4, 2011·6 cites·30 claims
- 4577US7310624B1Methods and apparatus for generating decision trees with discriminants and employing same in data classificationIBM·Filed 2000·Granted Dec 18, 2007·20 cites·21 claims
- 4676US6804669B2Methods and apparatus for user-centered class supervisionIBM·Filed 2001·Granted Oct 12, 2004·22 cites·18 claims
- 4776US6349309B1System and method for detecting clusters of information with application to e-commerceIBM·Filed 1999·Granted Feb 19, 2002·74 cites·27 claims
- 4875US11593716B2Enhanced ensemble model diversity and learningIBM·Filed 2019·Granted Feb 28, 2023·2 cites·20 claims
- 4975US10467538B2Link de-noising in a networkIBM·Filed 2014·Granted Nov 5, 2019·1 cites·20 claims
- 5075US8311959B2System and method for classifying data streams with very large cardinalityAGGARWAL CHARU C·Filed 2012·Granted Nov 13, 2012·3 cites·20 claims
Showing the top 50 of 114 patent records by PatentIndex Score.
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