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167
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JECR
2002
15 years 7 months ago
2002
means-end theory, widely used in market research, identifies three levels of abstraction
208
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EMNLP
2010
15 years 5 months ago
2010
Seed sampling is critical in semi-supervised learning. This paper proposes a clusteringbased stratified seed sampling approach to semi-supervised learning. First, various clusteri...
247
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SISAP
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract—We propose a strategy to perform query processing on P2P similarity search systems based on peers and superpeers. We show that by approximating global but resumed inform...
204
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AI
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Large document collections, such as those delivered by Internet search engines, are difficult and time-consuming for users to read and analyse. The detection of common an...