Inventor · disambiguated record
Umeshwar Dayal
Also filed as: DAYAL UMESHWAR
114 granted patents·47 pending applications·3,189 citations·filing 1995–2024
99Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO51HAO MING C39CASTELLANOS MARIA G9HEWLETT PACKARD CO9HITACHI LTD8
Top patents by PatentIndex Score
161 records- 0197US8595151B2Selecting sentiment attributes for visualizationHAO MING C·Filed 2011·Granted Nov 26, 2013·79 cites·24 claims
- 0297US7761444B2Identifying a sequence of blocks of data to retrieve based on a queryHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Jul 20, 2010·79 cites·22 claims
- 0396US7840556B1Managing performance of a database queryHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Nov 23, 2010·80 cites·18 claims
- 0496US6502091B1Apparatus and method for discovering context groups and document categories by mining usage logsHEWLETT PACKARD CO·Filed 2000·Granted Dec 31, 2002·198 cites·31 claims
- 0595US6845380B2Method and system of valuing transformation between extensible markup language (XML) documentsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jan 18, 2005·171 cites·26 claims
- 0695US6684206B2OLAP-based web access analysis method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jan 27, 2004·114 cites·7 claims
- 0794US9355357B2Computing predicted data according to weighted peak preservation and time distance biasingHAO MING C·Filed 2011·Granted May 31, 2016·41 cites·22 claims
- 0894US6377287B1Technique for visualizing large web-based hierarchical hyperbolic space with multi-pathsHEWLETT PACKARD CO·Filed 1999·Granted Apr 23, 2002·240 cites·17 claims
- 0992US9466041B2User selected flow graph modificationSIMITSIS ALKIVIADIS·Filed 2011·Granted Oct 11, 2016·19 cites·20 claims
- 1092US8719769B2Quality-driven ETL design optimizationCASTELLANOS MARIA G·Filed 2009·Granted May 6, 2014·32 cites·22 claims
- 1192US7924283B1Time relevance-based visualization of dataHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Apr 12, 2011·34 cites·22 claims
- 1292US7007020B1Distributed OLAP-based association rule generation method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Feb 28, 2006·105 cites·29 claims
- 1391US9957781B2Oil and gas rig data aggregation and modeling systemHITACHI LTD·Filed 2014·Granted May 1, 2018·15 cites·20 claims
- 1491US8291334B1Method and apparatus for creating a digital dashboardCASTELLANOS MARIA G·Filed 2007·Granted Oct 16, 2012·27 cites·16 claims
- 1591US7714876B1Method and system for creating visualizationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted May 11, 2010·33 cites·24 claims
- 1691US7716227B1Visually representing series data sets in accordance with importance valuesHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted May 11, 2010·39 cites·37 claims
- 1791US7363306B1Method and system for graphical representationHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Apr 22, 2008·30 cites·21 claims
- 1890US7921363B1Applying data thinning processing to a data set for visualizationHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Apr 5, 2011·37 cites·16 claims
- 1990US6917940B1Olap-based customer behavior profiling method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jul 12, 2005·57 cites·12 claims
- 2090US5694591AReducing query response time using tree balancingHEWLETT PACKARD CO·Filed 1995·Granted Dec 2, 1997·165 cites·11 claims
- 2189US6897885B1Invisible link visualization method and system in a hyperbolic spaceHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted May 24, 2005·57 cites·7 claims
- 2289US6584433B1Harmonic average based clustering method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jun 24, 2003·54 cites·20 claims
- 2389US5940839AFault-tolerant system and method of managing transaction failures in hierarchiesHEWLETT PACKARD CO·Filed 1997·Granted Aug 17, 1999·156 cites·26 claims
- 2488US9348881B1Visual content query for multi-dimensional datasetsHAO MING C·Filed 2006·Granted May 24, 2016·29 cites·19 claims
- 2588US8949211B2Objective-function based sentimentLU YUE·Filed 2011·Granted Feb 3, 2015·11 cites·14 claims
- 2688US7941742B1Visualizing growing time series data in a single viewHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted May 10, 2011·21 cites·19 claims
- 2788US7565304B2Business processes based on a predictive modelHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jul 21, 2009·48 cites·26 claims
- 2888US6983395B2Multi-agent cooperative transaction method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jan 3, 2006·52 cites·16 claims
- 2988US5924103AWorks-in-progress in an information management systemHEWLETT PACKARD CO·Filed 1997·Granted Jul 13, 1999·137 cites·20 claims
- 3087US8862577B2Visualizing sentiment results with visual indicators representing user sentiment and level of uncertaintyHAO MING C·Filed 2011·Granted Oct 14, 2014·9 cites·20 claims
- 3187US7895192B2Estimating the loaded execution runtime of a database queryHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Feb 22, 2011·17 cites·19 claims
- 3287US7779344B1System and method for creating a value-based stacked bar chartHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Aug 17, 2010·17 cites·18 claims
- 3387US6466946B1Computer implemented scalable, incremental and parallel clustering based on divide and conquerHEWLETT PACKARD CO·Filed 2000·Granted Oct 15, 2002·50 cites·18 claims
- 3486US9411860B2Capturing intentions within online textCASTELLANOS MARIA G·Filed 2011·Granted Aug 9, 2016·7 cites·14 claims
- 3586US7760203B1Graphic color-pixel-based visual-analytic representations for datasetsHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Jul 20, 2010·16 cites·17 claims
- 3686US7076474B2Method and system for simulating a business process using historical execution dataHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jul 11, 2006·41 cites·24 claims
- 3785US8725781B2Sentiment cubeDAYAL UMESHWAR·Filed 2011·Granted May 13, 2014·11 cites·18 claims
- 3885US5608904AMethod and apparatus for processing and optimizing queries having joins between structured data and text dataHEWLETT PACKARD CO·Filed 1995·Granted Mar 4, 1997·143 cites·9 claims
- 3984US7202868B2System and method for visual recognition of paths and patternsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Apr 10, 2007·36 cites·23 claims
- 4084US7171406B2OLAP-based web access analysis method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jan 30, 2007·23 cites·24 claims
- 4183US7822658B2Dynamic prioritization of activitiesHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Oct 26, 2010·24 cites·24 claims
- 4283US6658358B2Method and system for computing forces on data objects for physics-based visualizationHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Dec 2, 2003·38 cites·19 claims
- 4382US7567250B2Visual boundaries for aggregate information in pixel-oriented graphsHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jul 28, 2009·37 cites·33 claims
- 4482US7221474B2Method for visualizing large volumes of multiple-attribute data without aggregation using a pixel bar chartHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted May 22, 2007·36 cites·30 claims
- 4581US9792377B2Sentiment trent visualization relating to an event occuring in a particular geographic regionHAO MING C·Filed 2011·Granted Oct 17, 2017·5 cites·20 claims
- 4681US7529762B2Workflow data warehousingHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted May 5, 2009·20 cites·19 claims
- 4780US9280612B2Visualizing a relationship of attributes using a relevance determination process to select from candidate attribute valuesHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Mar 8, 2016·6 cites·20 claims
- 4880US9256970B2Visual analytics of multivariate session data using concentric rings with overlapping periodsHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Feb 9, 2016·6 cites·15 claims
- 4979US8773436B1Pixel charts with data dependent display spacesHAO MING C·Filed 2006·Granted Jul 8, 2014·10 cites·19 claims
- 5079US7831594B2Estimating the static execution time of a database queryHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Nov 9, 2010·9 cites·13 claims
Showing the top 50 of 161 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →