Invention Grant
US09043248B2 Learning rewrite rules for search database systems using query logs
有权
使用查询日志学习重新搜索数据库系统的规则
- Patent Title: Learning rewrite rules for search database systems using query logs
- Patent Title (中): 使用查询日志学习重新搜索数据库系统的规则
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Application No.: US13434136Application Date: 2012-03-29
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Publication No.: US09043248B2Publication Date: 2015-05-26
- Inventor: Dinesh Garg , Monu Kedia , Sriram Raghavan
- Applicant: Dinesh Garg , Monu Kedia , Sriram Raghavan
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Ference & Associates LLC
- Main IPC: G06F15/18
- IPC: G06F15/18 ; G06K9/62 ; G06N99/00 ; G06Q30/02 ; G06Q10/10
Abstract:
Methods and arrangements for conducting a search using query logs. A query log is consulted and query rewrite rules are learned automatically based on data in the query log. The learning includes obtaining click-through data present in the query log.
Public/Granted literature
- US20130262350A1 LEARNING REWRITE RULES FOR SEARCH DATABASE SYSTEMS USING QUERY LOGS Public/Granted day:2013-10-03
Information query
