发明名称 Local item extraction
摘要 <p>A system identifies a document that includes an address and locates business information in the document. The system assigns a confidence score to the business information, where the confidence score relates to a probability that the business information is associated with the address. The system determines whether to associate the business information with the address based on the assigned confidence score.</p>
申请公布号 EP2372584(A1) 申请公布日期 2011.10.05
申请号 EP20110163711 申请日期 2005.12.30
申请人 GOOGLE INC. 发明人 RILEY, MICHAEL DENNIS
分类号 G06F17/30;G06F17/27 主分类号 G06F17/30
代理机构 代理人
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