Invention Grant
- Patent Title: Efficient paging of search query results
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Application No.: US13331216Application Date: 2011-12-20
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Publication No.: US08612482B2Publication Date: 2013-12-17
- Inventor: Arshish Kapadia , Mark Zeller
- Applicant: Arshish Kapadia , Mark Zeller
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Hope Baldauff, LLC
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
Methods and computer-readable media provide for efficient paging of search results in accordance with the access rights of a user. According to various implementations, a request for a search query results in a calculated number of search results being retrieved and analyzed for user access rights. As documents having user access rights are located, session state information corresponding to the number of located documents having user access rights and to the number of analyzed documents required to locate the number of documents having user access rights is maintained. This information is used to dynamically alter the number of subsequent documents that are retrieved in order to fill a page of results. This minimizes redundant determinations of user access rights and minimizes the number of documents required to be retrieved and analyzed in order to fulfill a search query request.
Public/Granted literature
- US20120089645A1 Efficient Paging of Search Query Results Public/Granted day:2012-04-12
Information query