5107 search results - page 846 / 1022 » Data Mining and Information Retrieval |
174
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
In this paper we propose a new information-theoretic divisive algorithm for word clustering applied to text classification. In previous work, such "distributional clustering&...
167
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CSB
2003
IEEE
15 years 12 months ago
2003
IEEE
Reverse-engineering of gene networks using linear models often results in an underdetermined system because of excessive unknown parameters. In addition, the practical utility of ...
160
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PAKDD
1999
ACM
15 years 10 months ago
1999
ACM
Empirical equations are an important class of regularities that can be discovered in databases. In this paper we concentrate on the role of equations as de nitions of attribute val...
201
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FLAIRS
2010
15 years 9 months ago
2010
The ability to mine data represented as a graph has become important in several domains for detecting various structural patterns. One important area of data mining is anomaly det...
181
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
Active learning (AL) is an increasingly popular strategy for mitigating the amount of labeled data required to train classifiers, thereby reducing annotator effort. We describe ...