Patents by Inventor Sadanand R. Bajekal
Sadanand R. Bajekal has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10877730Abstract: A method, system and computer-usable medium are disclosed for preserving temporal relevance of content within a corpus. A corpus is processed to generate temporally-relevant metadata and mined content, which in turn are processed to generate first temporal relevancy metrics. The cache history of a web browser is likewise processed to generate second temporal relevancy metrics, which in turn is processed with the first temporal relevancy metrics to generate first temporal relevancy scores. New documents are ingested into the corpus and existing documents are revised. Temporally-relevant metadata and mined content associated with the updated corpus are then processed to generate third temporal relevancy metrics. The second and third temporal relevancy metrics are then processed to generate second temporal relevancy scores, which is then used to provide a temporally-relevant response to a query.Type: GrantFiled: September 21, 2016Date of Patent: December 29, 2020Assignee: International Business Machines CorporationInventors: Sadanand R. Bajekal, Lakshminarayanan Krishnamurthy, Niyati Parameswaran
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Patent number: 10795642Abstract: A method, system and computer-usable medium are disclosed for preserving temporal relevance in a response to a query. A query is processed to extract first temporal features, which is then used to identify first documents within a corpus. The first documents are processed to generate first metadata and mined content, which is processed with the first temporal features to generate second documents having second temporal features corresponding to the first temporal features. The corpus is updated with new documents and revisions to the first documents to generate second documents. In turn, the second documents are processed to generate second metadata and mined content, which is then used to generate a ranked list of temporally-relevant documents.Type: GrantFiled: September 21, 2016Date of Patent: October 6, 2020Assignee: International Business Machines CorporationInventors: Sadanand R. Bajekal, Lakshminarayanan Krishnamurthy, Niyati Parameswaran
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Publication number: 20180081627Abstract: A method, system and computer-usable medium are disclosed for preserving temporal relevance of content within a corpus. A corpus is processed to generate temporally-relevant metadata and mined content, which in turn are processed to generate first temporal relevancy metrics. The cache history of a web browser is likewise processed to generate second temporal relevancy metrics, which in turn is processed with the first temporal relevancy metrics to generate first temporal relevancy scores. New documents are ingested into the corpus and existing documents are revised. Temporally-relevant metadata and mined content associated with the updated corpus are then processed to generate third temporal relevancy metrics. The second and third temporal relevancy metrics are then processed to generate second temporal relevancy scores, which is then used to provide a temporally-relevant response to a query.Type: ApplicationFiled: September 21, 2016Publication date: March 22, 2018Inventors: Sadanand R. Bajekal, Lakshminarayanan Krishnamurthy, Niyati Parameswaran
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Publication number: 20180081628Abstract: A method, system and computer-usable medium are disclosed for preserving temporal relevance in a response to a query. A query is processed to extract first temporal features, which is then used to identify first documents within a corpus. The first documents are processed to generate first metadata and mined content, which is processed with the first temporal features to generate second documents having second temporal features corresponding to the first temporal features. The corpus is updated with new documents and revisions to the first documents to generate second documents. In turn, the second documents are processed to generate second metadata and mined content, which is then used to generate a ranked list of temporally-relevant documents.Type: ApplicationFiled: September 21, 2016Publication date: March 22, 2018Inventors: Sadanand R. Bajekal, Lakshminarayanan Krishnamurthy, Niyati Parameswaran
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Publication number: 20150170425Abstract: A system or computer usable program product for administering a set of vehicle parking facilities shared by a plurality of tenants, including managing an administrative domain accessible by a parking administrator, the administrative domain capable of communicating with a plurality of tenant domains; and managing an access enforcement system in communication with tag sensors and gates at access points of the vehicle parking facilities for reading tags to obtain a current tag identifier of a current vehicle at a current gate, and providing a signal to the current gate allowing the current vehicle to proceed through the access point; wherein user attributes in the tenant domains are secured from access by the parking administrator.Type: ApplicationFiled: December 17, 2013Publication date: June 18, 2015Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventor: Sadanand R. Bajekal
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Publication number: 20150170445Abstract: A method for administering a set of vehicle parking facilities shared by a plurality of tenants, including managing an administrative domain accessible by a parking administrator, the administrative domain capable of communicating with a plurality of tenant domains; and managing an access enforcement system in communication with tag sensors and gates at access points of the vehicle parking facilities for reading tags to obtain a current tag identifier of a current vehicle at a current gate, and providing a signal to the current gate allowing the current vehicle to proceed through the access point; wherein user attributes in the tenant domains are secured from access by the parking administrator.Type: ApplicationFiled: October 5, 2014Publication date: June 18, 2015Inventor: Sadanand R. Bajekal
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Patent number: 8959622Abstract: A method includes receiving, at a computing device, one or more replicated authorization databases. At least one of the one or more replicated authorization databases corresponds to a subscription to access selected data. The selected data is aggregated from a plurality of sources. The method also includes storing the one or more replicated authorization databases at the computing device. The method also includes determining, via the replicated authorization databases, user permission to access the selected data via the computing device. The method also includes enabling access to the selected data at the computing device after determining the user permission to access the selected data.Type: GrantFiled: January 15, 2014Date of Patent: February 17, 2015Assignee: International Business Machines CorporationInventor: Sadanand R. Bajekal
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Publication number: 20140130147Abstract: A method includes receiving, at a computing device, one or more replicated authorization databases. At least one of the one or more replicated authorization databases corresponds to a subscription to access selected data. The selected data is aggregated from a plurality of sources. The method also includes storing the one or more replicated authorization databases at the computing device. The method also includes determining, via the replicated authorization databases, user permission to access the selected data via the computing device. The method also includes enabling access to the selected data at the computing device after determining the user permission to access the selected data.Type: ApplicationFiled: January 15, 2014Publication date: May 8, 2014Applicant: International Business Machines CorporationInventor: Sadanand R. Bajekal