发明名称 Systems and methods to facilitate local searches via location disambiguation
摘要 Systems and methods use machine learning techniques to resolve location ambiguity in search queries. In one aspect, a dataset generator generates a training dataset using query logs of a search engine. A training engine applies a machine learning technique to the training dataset to generate a location disambiguation model. A location disambiguation engine uses the location disambiguation model to resolve location ambiguity in subsequent search queries.
申请公布号 US8473433(B2) 申请公布日期 2013.06.25
申请号 US20100939898 申请日期 2010.11.04
申请人 AGRAWAL RITESH JITENDRA;SHANAHAN JAMES G.;AT&T INTELLECTUAL PROPERTY I, L.P. 发明人 AGRAWAL RITESH JITENDRA;SHANAHAN JAMES G.
分类号 G06F15/18 主分类号 G06F15/18
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