Inventor · disambiguated record
Shahar Keren
Also filed as: KEREN SHAHAR · KEREN SHAHAR ZVI
5 granted patents·9 pending applications·66 citations·filing 2012–2024
79Inventor score
Top patents by PatentIndex Score
14 records- 0191US9348898B2Recommendation system with dual collaborative filter usage matrixMICROSOFT CORP·Filed 2014·Granted May 24, 2016·19 cites·20 claims
- 0289US8983888B2Efficient modeling system for user recommendation using matrix factorizationMICROSOFT CORP·Filed 2012·Granted Mar 17, 2015·36 cites·20 claims
- 0388US12462095B2Dynamic construction of large language model promptsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Nov 4, 2025·3 cites·20 claims
- 0481US9898773B2Multilingual content based recommendation systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Feb 20, 2018·5 cites·20 claims
- 0578US9336546B2Recommendation system with multi-dimensional discovery experienceMICROSOFT CORP·Filed 2014·Granted May 10, 2016·3 cites·26 claims
- 0658US2016078520A1Modified matrix factorization of content-based model for recommendation systemMICROSOFT CORP·Filed 2014·Application pending·0 cites
- 0758US2015278907A1User Inactivity Aware Recommendation SystemMICROSOFT CORP·Filed 2014·Application pending·0 cites
- 0857US2015112801A1Multiple persona based modelingMICROSOFT CORP·Filed 2013·Application pending·0 cites
- 0956US2015073932A1Strength Based Modeling For Recommendation SystemMICROSOFT CORP·Filed 2013·Application pending·0 cites
- 1056US2025139472A1Machine learning model explanation builderMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Application pending·0 cites
- 1153US2025278550A1Topic-conditional extractive summarizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2024·Application pending·0 cites
- 1244US2017300994A1Serendipity recommender systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Application pending·0 cites
- 1342US2014181121A1Feature embedding in matrix factorizationMICROSOFT CORP·Filed 2012·Application pending·0 cites
- 1435US2013218907A1Recommender systemNICE NIR·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →