2977 search results - page 307 / 596 » Evaluating the Effectiveness of Keyword Search |
149
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CANDC
2002
ACM
15 years 6 months ago
2002
ACM
In this paper, we propose a concept for helping performers to freely demonstrate their musical expression. This approach divides all of the musical elements into non-expressive el...
178
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CLEF
2009
Springer
15 years 7 months ago
2009
Springer
This paper presents the participation of the semantic N-levels search engine SENSE at the CLEF 2009 Ad Hoc Robust-WSD Task. During the participation at the same task of CLEF 2008,...
149
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
This paper identifies and explores the problem of seed selection in a web-scale crawler. We argue that seed selection is not a trivial but very important problem. Selecting proper...
173
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ICNC
2009
Springer
16 years 1 months ago
2009
Springer
—Genetic algorithm (GA) is too dependent on the initial population and a lack of local search ability. In this paper, an improved greedy genetic algorithm (IGAA) is proposed to o...
173
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SAC
2006
ACM
16 years 22 days ago
2006
ACM
In this paper, we propose to improve the effectiveness of biomedical information retrieval via a medical thesaurus. We analyzed the deficiencies of the existing medical thesauri a...