3841 search results - page 278 / 769 » Crowdsourcing for search evaluation |
153
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ESA
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We evaluate the performance of FPT algorithms for the directed feedback vertex set problem (DFVS). We propose several new data reduction rules for DFVS. which can signiï¬...
197
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SCIA
2009
Springer
16 years 1 months ago
2009
Springer
We study the usefulness of intermediate semantic concepts in bridging the semantic gap in automatic video retrieval. The results of a series of large-scale retrieval experiments, w...
172
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
We present a lightweight framework for processing uncertain emergent knowledge that comes from multiple resources with varying relevance. The framework is essentially RDF-compatibl...
141
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Topics form a crucial component of a test collection. We show, through visualization, that the INEX 2008 topics have shortcomings, which questions their validity for evaluating XM...
176
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WAIM
2005
Springer
16 years 5 days ago
2005
Springer
This paper analyzes the simulation of Finite State mobile agent, which regards the migration, execution, and searching of the mobile agents as finite states. As the finite state mo...