Invention Grant
- Patent Title: Entity based search and resolution
- Patent Title (中): 基于实体的搜索和分辨率
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Application No.: US13341284Application Date: 2011-12-30
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Publication No.: US09443021B2Publication Date: 2016-09-13
- Inventor: Ashok K Chandra , Olivier Jerzy Dabrowski , David James Gemmell , Benjamin Rubinstein
- Applicant: Ashok K Chandra , Olivier Jerzy Dabrowski , David James Gemmell , Benjamin Rubinstein
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agent Steven Spellman; Tom Wong; Micky Minhas
- Main IPC: G06F17/30
- IPC: G06F17/30 ; H04L29/08

Abstract:
Systems, methods, and computer-readable storage media for providing a rich search experience utilizing entity-type characterization are provided. A search query is received and an entity type is determined for the query. A Web search is then performed for the query against a predefined list of sources determined to be authoritative for the determined entity type. The results of the source-specific searches are filtered based upon the entity type providing a filtered list of results that each pertains to an entity of the entity type determined to be associated with the query. The filtered list are then compared to a list of resolved entities to determine equivalent entities identified by different searched sources, the equivalent entities being combined into a single potential search result. The consolidated search results are then ordered based upon rank values. At least a portion of the results may then be presented to the user.
Public/Granted literature
- US20130173639A1 ENTITY BASED SEARCH AND RESOLUTION Public/Granted day:2013-07-04
Information query