864 search results - page 77 / 173 » The Feature Importance Ranking Measure |
145
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
Query result caching is an important mechanism for search engine efficiency. In this study, we first review several query features that are used to determine the contents of a sta...
154
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TREC
2003
15 years 7 months ago
2003
The robust retrieval track is a new track in TREC 2003. The goal of the track is to improve the consistency of retrieval technology by focusing on poorly performing topics. In add...
196
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IJCNN
2008
IEEE
16 years 17 days ago
2008
IEEE
— Ordinal regression is an important type of learning, which has properties of both classification and regression. Here we describe an effective approach to adapt a traditional ...
160
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DOCENG
2007
ACM
15 years 10 months ago
2007
ACM
The problem of version detection is critical in many important application scenarios, including software clone identification, Web page ranking, plagiarism detection, and peer-to-...
157
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LREC
2008
15 years 7 months ago
2008
In this paper we present two experiments conducted for comparison of different language identification algorithms. Short words-, frequent words- and n-gram-based approaches are co...