3686 search results - page 574 / 738 » Context Query in Information Retrieval |
147
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SIGIR
2010
ACM
15 years 8 months ago
2010
ACM
Evaluation metrics play a critical role both in the context of comparative evaluation of the performance of retrieval systems and in the context of learning-to-rank (LTR) as objec...
119
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper we present a novel approach for labeling clusters of multimedia content that leverages supervised classification techniques in conjunction with unsupervised cluster...
284
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
Search engine technology plays an important role in Web information retrieval. However, with Internet information explosion, traditional searching techniques cannot provide satisfa...
151
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CIKM
2009
Springer
15 years 5 months ago
2009
Springer
Work on evaluating and improving the relevance of web search engines typically use human relevance judgments or clickthrough data. Both these methods look at the problem of learni...
133
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Address geocoding, the process of finding the map location for a structured postal address, is a relatively well-studied problem. In this paper we consider the more general proble...