938 search results - page 103 / 188 » Space-Efficient Algorithms for Document Retrieval |
181
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WSDM
2012
ACM
14 years 19 days ago
2012
ACM
We present a new approach for personalizing Web search results to a specific user. Ranking functions for Web search engines are typically trained by machine learning algorithms u...
152
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MSR
2006
ACM
15 years 11 months ago
2006
ACM
Similarity analysis of source code is helpful during development to provide, for instance, better support for code reuse. Consider a development environment that analyzes code whi...
124
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WWW
2010
ACM
16 years 2 days ago
2010
ACM
The core task of sponsored search is to retrieve relevant ads for the user’s query. Ads can be retrieved either by exact match, when their bid term is identical to the query, or...
135
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CIVR
2009
Springer
15 years 11 months ago
2009
Springer
In this paper we present a method to jointly optimise the relevance and the diversity of the results in image retrieval. Without considering diversity, image retrieval systems oft...
143
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SIGIR
2010
ACM
15 years 9 months ago
2010
ACM
Pseudo-relevance feedback is an effective technique for improving retrieval results. Traditional feedback algorithms use a whole feedback document as a unit to extract words for ...