518 search results - page 54 / 104 » Data Mining Techniques on the Evaluation of Wireless Churn |
227
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VLDB
2006
ACM
16 years 2 months ago
2006
ACM
Managing large-scale time series databases has attracted significant attention in the database community recently. Related fundamental problems such as dimensionality reduction, tr...
PAKDD
2009
ACM
15 years 8 months ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...
105
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KDD
2004
ACM
16 years 2 months ago
2004
ACM
Abstract. Current text classification systems typically use term stems for representing document content. Semantic Web technologies allow the usage of features on a higher semantic...
107
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PAKDD
2009
ACM
15 years 8 months ago
2009
ACM
Many applications of social networks require relationship anonymity due to the sensitive, stigmatizing, or confidential nature of relationship. Recent work showed that the simple ...
ICDM
2003
IEEE
15 years 7 months ago
2003
IEEE
Text document clustering plays an important role in providing intuitive navigation and browsing mechanisms by organizing large sets of documents into a small number of meaningful ...