发明授权
US07970760B2 System and method for automatic detection of needy queries 有权
用于自动检测有需要的查询的系统和方法

System and method for automatic detection of needy queries
摘要:
Methods, systems, and computer readable media comprising instructions for identifying needy queries for which additional responsive content is needed. A method comprises receiving a query comprising one or more terms and retrieving one or more content items identified as responsive to the query, the one or more content items ranked according to one or more ranking techniques. A score is generated for the one or more ranked content items identified as responsive to the query. A determination is thereafter made as to whether the query is needy based upon a comparison of the one or more scores associated with the one or more content items identified as responsive to the query and a needy query score threshold.
信息查询
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