3066 search results - page 456 / 614 » Data Mining for Genetics: A Genetic Algorithm Approach |
133
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SDM
2010
SIAM
15 years 6 months ago
2010
SIAM
Many approaches to active learning involve periodically training one classifier and choosing data points with the lowest confidence. An alternative approach is to periodically cho...
126
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SDM
2004
SIAM
15 years 5 months ago
2004
SIAM
Clustering suffers from the curse of dimensionality, and similarity functions that use all input features with equal relevance may not be effective. We introduce an algorithm that...
137
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ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
It is not surprising that there is strong interest in kNN queries to enable clustering, classification and outlierdetection tasks. However, previous approaches to privacypreservi...
164
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DAWAK
2004
Springer
15 years 10 months ago
2004
Springer
Clustering is an important data mining problem. However, most earlier work on clustering focused on numeric attributes which have a natural ordering to their attribute values. Rec...
135
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
We present novel semi-supervised boosting algorithms that incrementally build linear combinations of weak classifiers through generic functional gradient descent using both labele...