发明公开
EP2880565A2 DISAMBIGUATING USER INTENT IN CONVERSATIONAL INTERACTION SYSTEM FOR LARGE CORPUS INFORMATION RETRIEVAL
审中-公开
意向用户在谈话相互作用体系进行轮询信息BIG QUANTITIES澄清
- 专利标题： DISAMBIGUATING USER INTENT IN CONVERSATIONAL INTERACTION SYSTEM FOR LARGE CORPUS INFORMATION RETRIEVAL
- 专利标题（中）： 意向用户在谈话相互作用体系进行轮询信息BIG QUANTITIES澄清
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申请号： EP13824873.7申请日： 2013-07-30
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公开(公告)号： EP2880565A2公开(公告)日： 2015-06-10
- 发明人: ARAVAMUDAN, Murali , BARVE, Rakesh , VENKATARAMAN, Sashikumar , AGARWAL, Vineet , SAVARKAR, Abhijit , RAMAMOORTHY, Ganesh , MOHAIDEEN PATHURUDEEN, Ahmed Nizam , REDDY, K China, Srinivasulu
- 申请人： Veveo, Inc. , Aravamudan, Murali , Barve, Rakesh , Venkataraman, Sashikumar , Agarwal, Vineet , Savarkar, Abhijit , Ramamoorthy, Ganesh , Mohaideen Pathurudeen, Ahmed Nizam , Reddy, K China Srinivasulu
- 申请人地址： 2830 De La Cruz Boulevard Santa Clara, CA 95050 US
- 专利权人： Veveo, Inc.,Aravamudan, Murali,Barve, Rakesh,Venkataraman, Sashikumar,Agarwal, Vineet,Savarkar, Abhijit,Ramamoorthy, Ganesh,Mohaideen Pathurudeen, Ahmed Nizam,Reddy, K China Srinivasulu
- 当前专利权人： Veveo, Inc.,Aravamudan, Murali,Barve, Rakesh,Venkataraman, Sashikumar,Agarwal, Vineet,Savarkar, Abhijit,Ramamoorthy, Ganesh,Mohaideen Pathurudeen, Ahmed Nizam,Reddy, K China Srinivasulu
- 当前专利权人地址： 2830 De La Cruz Boulevard Santa Clara, CA 95050 US
- 代理机构： Curran, Clair
- 优先权： US201261677895P 20120731; US201313801812 20130313
- 国际公布： WO2014022345 20140206
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
A method of disambiguating user intent in conversational interactions for information retrieval is disclosed. The method includes providing access to a set of content items with metadata describing the content items and providing access to structural knowledge showing semantic relationships and links among the content items. The method further includes providing a user preference signature, receiving a first input from the user that is intended by the user to identify at least one desired content item, and determining an ambiguity index of the first input. If the ambiguity index is high, the method determines a query input based on the first input and at least one of the structural knowledge, the user preference signature, a location of the user, and the time of the first input and selects a content item based on comparing the query input and the metadata associated with the content item.
信息查询
