2269 search results - page 89 / 454 » Retrieval evaluation with incomplete information |
164
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TLSDKCS
2010
14 years 11 months ago
2010
Abstract. With increasing volumes of data, much effort has been devoted to finding the most suitable answer to an information need. However, in many domains, the question whether a...
122
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
This paper presents the motivation, resources and results for the first Web People Search task, which was organized as part of the SemEval-2007 evaluation exercise. Also, we will ...
134
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KCAP
2009
ACM
15 years 9 months ago
2009
ACM
PowerAqua1 is a Question Answering system, which takes as input a natural language query and is able to return answers drawn from relevant semantic resources found anywhere on the...
142
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Support vector machines (SVMs) have been widely used in multimedia retrieval to learn a concept in order to find the best matches. In such a SVM active learning environment, the ...
135
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SWAP
2008
15 years 5 months ago
2008
Abstract. The limitations of deductive logic-based approaches at deriving operational knowledge from ontologies may be overcome by inductive (instancebased) methods, which are usua...