Invention Grant
US07657514B2 Content identification expansion 有权
内容识别扩展

Content identification expansion
Abstract:
Content of a first type, such as web pages, are identified in response to a query. One or more correlated entities are identified based on the content of the first type. Content of a second type, such as advertisements, are identified based on the one or more of the correlated entities.
Public/Granted literature
Information query
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