896 search results - page 91 / 180 » Improving Web Search Relevance with Semantic Features |
177
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Web search engines are often presented with user queries that involve comparisons of real-world entities. Thus far, this interaction has typically been captured by users submittin...
193
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TOCHI
2010
15 years 5 months ago
2010
Current Web search tools do a good job of retrieving documents that satisfy the wide range of intentions that people associate with a query – but do not do a very good job of di...
164
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GECCO
2004
Springer
16 years 4 days ago
2004
Springer
Abstract. The authors present a GA optimization technique for cosinebased k-nearest neighbors classification that improves predictive accuracy in a class-balanced manner while sim...
182
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CIKM
2005
Springer
16 years 9 days ago
2005
Springer
Depending on a web searcher’s familiarity with a query’s target topic, it may be more appropriate to show her introductory or advanced documents. The TREC HARD [1] track defi...
180
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DAS
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. This paper presents a study of 25 structural features extracted from samples of grapheme `th' that correspond to features commonly used by forensic document examiner...