Query Recommendation Based on Document Content User Focuses on

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Abstract:

To the problem of text elements outside main content of clicked documents have big negative impact on the precision of query recommendation, this paper proposed a query recommendation method based on document content user focuses on, which fused similarity computation among queries with the filter of text elements outside main content of clicked documents. Experimental result shows that the method proposed by this paper can raise the precision of similarity computation among queries, and then raise the precision of query recommendation.

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385-388

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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