560 search results - page 13 / 112 » Text Clustering with Feature Selection by Using Statistical ... |
AUSDM
2007
Springer
15 years 3 months ago
2007
Springer
Most current ontology management systems concentrate on detecting usage-driven changes and representing changes formally in order to maintain the consistency. In this paper, we pr...
91
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SIGIR
2010
ACM
14 years 9 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
ICAIL
2003
ACM
15 years 2 months ago
2003
ACM
Effective retrieval of court decisions is important. Automatically identifying legal concepts in the decision texts would be very helpful. In this paper we investigate how a stat...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
Incorporating background knowledge into data mining algorithms is an important but challenging problem. Current approaches in semi-supervised learning require explicit knowledge p...
110
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WEBI
2005
Springer
15 years 3 months ago
2005
Springer
Document clustering is a very hard task in Automatic Text Processing since it requires to extract regular patterns from a document collection without a priori knowledge on the cat...