7053 search results - page 223 / 1411 » Data Mining |
179
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JCIT
2010
15 years 15 days ago
2010
Sequence mining is an important data mining task. In order to retrieve interesting sequences from a large database, a minimum support threshold is needed to be specified. Unfortun...
184
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
Closed patterns are powerful representatives of frequent patterns, since they eliminate redundant information. We propose a new approach for mining closed unlabeled rooted trees a...
163
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EDM
2009
15 years 3 months ago
2009
Abstract. Most of the emphasis on mining online assessment logs has been to identify contentspecific errors. However, the pattern of general "consistency" is domain indep...
159
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KDD
1995
ACM
15 years 9 months ago
1995
ACM
Finding and removingoutliers is an important problem in data mining. Errors in large databases can be extremely common,so an important property of a data mining algorithm is robus...
140
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CIVR
2006
Springer
15 years 9 months ago
2006
Springer
Abstract. We present a method for mining frequently occurring objects and scenes from videos. Object candidates are detected by finding recurring spatial arrangements of affine cov...