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Method and apparatus for finding related collections of linked documents using co-citation analysis
Method and apparatus for finding related collections of linked documents using co-citation analysis
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机译:使用共引分析来查找链接文档的相关集合的方法和设备
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摘要
A method and apparatus for identifying related collections of linked documents. In the method the links from a set of related documents are analyzed to identify a plurality of document collections. By analyzing only the link structure, a process intensive content analysis of the documents is avoided. A citation analysis technique, such as co-citation analysis, is performed on the set of documents to extract link information indicating links and link frequency between document collections. For co-citation analysis that information would include the frequency that both are linked to by another document collection. By using the link information, related document collections may then be identified using a suitable analysis technique, such as clustering or spreading activation.
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