专利名称：Search result diversification
发明人：Sreenivas Gollapudi,Rakesh Agrawal,Samuel
Ieong
申请号：US13329574申请日：20111219公开号：US08250092B2公开日：20120821
专利附图：
摘要：Methods, apparatus, and systems directed to receiving search queries,
retrieving documents, computing the number of categories to present for a given query,computing the number of results to show in each category, computing an ordering of
categories, and for all the result pages beyond the first page employing user interfaceelements that optionally allow the user to quickly zoom in on a specific category and getmore results belonging to that category.
申请人：Sreenivas Gollapudi,Rakesh Agrawal,Samuel Ieong
地址：Cupertino CA US,San Jose CA US,Palo Alto CA US
国籍：US,US,US
代理机构：Shook, Hardy & Bacon L.L.P.
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