Inventor · disambiguated record
Haixun Wang
Also filed as: WANG HAIXUN
55 granted patents·39 pending applications·643 citations·filing 2000–2025
98Inventor score
Top patents by PatentIndex Score
94 records- 0196US10162886B2Embedding-based parsing of search queries on online social networksFACEBOOK INC·Filed 2016·Granted Dec 25, 2018·54 cites·20 claims
- 0296US6574623B1Query transformation and simplification for group by queries with rollup/grouping sets in relational database management systemsIBM·Filed 2000·Granted Jun 3, 2003·132 cites·21 claims
- 0395US7475070B2System and method for tree structure indexing that provides at least one constraint sequence to preserve query-equivalence between xml document structure match and subsequence matchIBM·Filed 2005·Granted Jan 6, 2009·54 cites·5 claims
- 0493US11763229B2Picking sequence optimization within a warehouse for an item listMAPLEBEAR INC·Filed 2021·Granted Sep 19, 2023·2 cites·20 claims
- 0591US9317557B2Answering relational database queries using graph explorationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Apr 19, 2016·18 cites·24 claims
- 0689US7870398B2Integrity assurance of query result from database service providerIBM·Filed 2007·Granted Jan 11, 2011·21 cites·20 claims
- 0789US7693812B2Querying data and an associated ontology in a database management systemIBM·Filed 2007·Granted Apr 6, 2010·30 cites·20 claims
- 0889US7565346B2System and method for sequence-based subspace pattern clusteringIBM·Filed 2004·Granted Jul 21, 2009·60 cites·3 claims
- 0988US12287819B2Machine learned models for search and recommendationsMAPLEBEAR INC·Filed 2024·Granted Apr 29, 2025·1 cites·20 claims
- 1088US7493346B2System and method for load shedding in data mining and knowledge discovery from stream dataIBM·Filed 2005·Granted Feb 17, 2009·17 cites·8 claims
- 1187US12033172B2Selecting a warehouse location for displaying an inventory of items to a user of an online concierge system based on predicted availabilities of items at the warehouse over timeMAPLEBEAR INC·Filed 2022·Granted Jul 9, 2024·1 cites·21 claims
- 1285US10678786B2Translating search queries on online social networksFACEBOOK INC·Filed 2017·Granted Jun 9, 2020·5 cites·19 claims
- 1385US7702620B2System and method for ranked keyword search on graphsIBM·Filed 2007·Granted Apr 20, 2010·14 cites·16 claims
- 1483US10176245B2Semantic query by exampleLIM LIPYEOW·Filed 2009·Granted Jan 8, 2019·13 cites·19 claims
- 1583US6871201B2Method for building space-splitting decision treeIBM·Filed 2001·Granted Mar 22, 2005·37 cites·9 claims
- 1682US11947632B2Training a classification model using labeled training data that does not overlap with target classifications for the classification modelMAPLEBEAR INC·Filed 2021·Granted Apr 2, 2024·1 cites·13 claims
- 1781US11989770B2Personalized recommendation of complementary items to a user for inclusion in an order for fulfillment by an online concierge system based on embeddings for a user and for itemsMAPLEBEAR INC·Filed 2021·Granted May 21, 2024·1 cites·20 claims
- 1880US7890471B2Index structure for supporting structural XML queriesIBM·Filed 2007·Granted Feb 15, 2011·16 cites·10 claims
- 1980US2025131355A1Picking sequence optimization within a warehouse for an item listMAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 2077US7730098B2Method for supporting ontology-related semantic queries in DBMSs with XML supportIBM·Filed 2007·Granted Jun 1, 2010·8 cites·14 claims
- 2176US12217203B2Picking sequence optimization within a warehouse for an item listMAPLEBEAR INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 2276US7548937B2System and method for scalable processing of multi-way data stream correlationsIBM·Filed 2006·Granted Jun 16, 2009·13 cites·6 claims
- 2376US7243100B2Methods and apparatus for mining attribute associationsIBM·Filed 2003·Granted Jul 10, 2007·23 cites·9 claims
- 2475US9501569B2Automatic taxonomy construction from keywordsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Nov 22, 2016·5 cites·17 claims
- 2575US7904397B2System and method for scalable cost-sensitive learningIBM·Filed 2010·Granted Mar 8, 2011·7 cites·20 claims
- 2675US7496592B2Systems and methods for maintaining closed frequent itemsets over a data stream sliding windowIBM·Filed 2005·Granted Feb 24, 2009·7 cites·12 claims
- 2774US12487857B1AI agent-driven interaction model for applicationsMAPLEBEAR INC·Filed 2025·Granted Dec 2, 2025·0 cites·18 claims
- 2874US8060461B2System and method for load shedding in data mining and knowledge discovery from stream dataCHI YUN·Filed 2009·Granted Nov 15, 2011·5 cites·19 claims
- 2974US7890649B2System and method for scalable processing of multi-way data stream correlationsIBM·Filed 2009·Granted Feb 15, 2011·11 cites·21 claims
- 3074US7752192B2Method and system for indexing and serializing dataIBM·Filed 2007·Granted Jul 6, 2010·7 cites·19 claims
- 3173US12482021B2Personalized machine-learned large language model (LLM)MAPLEBEAR INC·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 3273US12367220B2Clustering data describing interactions performed after receipt of a query based on similarity between embeddings for different queriesMAPLEBEAR INC·Filed 2024·Granted Jul 22, 2025·0 cites·20 claims
- 3373US2024354793A1Selecting a warehouse location for displaying an inventory of items to a user of an online concierge system based on predicted availabilities of items at the warehouse over timeMAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 3473US2025117442A1Weakly supervised extraction of attributes from unstructured data to generate training data for machine learning modelsMAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 3572US12204614B2Training a classification model using labeled training data that does not overlap with target classifications for the classification modelMAPLEBEAR INC·Filed 2024·Granted Jan 21, 2025·0 cites·20 claims
- 3672US7724784B2System and method for classifying data streams using high-order modelsIBM·Filed 2006·Granted May 25, 2010·5 cites·17 claims
- 3772US2025225165A1Machine learned models for search and recommendationsMAPLEBEAR INC·Filed 2025·Application pending·0 cites
- 3871US2025209083A1Accounting for item attributes when selecting items satisfying a query based on item embeddings and an embedding for the queryMAPLEBEAR INC·Filed 2025·Application pending·0 cites
- 3969US7630950B2System and method for learning models from scarce and skewed training dataIBM·Filed 2006·Granted Dec 8, 2009·8 cites·20 claims
- 4068US2024257221A1Personalized recommendation of complementary items to a user for inclusion in an order for fulfillment by an online concierge system based on embeddings for a user and for itemsMAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 4167US12482030B2Generating a suggested shopping list by populating a template shopping list of item categories with item types and quantities based on a set of collection rulesMAPLEBEAR INC·Filed 2023·Granted Nov 25, 2025·0 cites·18 claims
- 4267US8108765B2Identifying and annotating shared hierarchical markup document treesLIM LIPYEOW·Filed 2006·Granted Jan 31, 2012·4 cites·16 claims
- 4366US7447723B2Method for fast relevance discovery in time seriesIBM·Filed 2006·Granted Nov 4, 2008·3 cites·3 claims
- 4465US12026180B2Clustering data describing interactions performed after receipt of a query based on similarity between embeddings for different queriesMAPLEBEAR INC·Filed 2022·Granted Jul 2, 2024·0 cites·19 claims
- 4565US2025147958A1Training a machine learned model to determine relevance of items to a query using different sets of training data from a common domainMAPLEBEAR INC·Filed 2025·Application pending·0 cites
- 4664US2025124498A1Generating Sponsored Content Pages Using Large Language Machine-Learned ModelsMAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 4764US2025156926A1Integrating featured product recommendations in applications with machine-learned large language models (llms)MAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 4863US12259894B2Accounting for item attributes when selecting items satisfying a query based on item embeddings and an embedding for the queryMAPLEBEAR INC·Filed 2022·Granted Mar 25, 2025·0 cites·20 claims
- 4963US7720785B2System and method of mining time-changing data streams using a dynamic rule classifier having low granularityIBM·Filed 2008·Granted May 18, 2010·4 cites·16 claims
- 5063US7418455B2System and method for indexing weighted-sequences in large databasesIBM·Filed 2003·Granted Aug 26, 2008·15 cites·16 claims
Showing the top 50 of 94 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →