2683 search results - page 355 / 537 » Machine learning problems from optimization perspective |
153
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MLDM
2007
Springer
15 years 9 months ago
2007
Springer
Recursive Feature Elimination (RFE) combined with feature ranking is an effective technique for eliminating irrelevant features when the feature dimension is large, but it is diffi...
128
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ECML
2004
Springer
15 years 6 months ago
2004
Springer
It is well-known that naive Bayes performs surprisingly well in classification, but its probability estimation is poor. In many applications, however, a ranking based on class prob...
148
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ALT
2008
Springer
15 years 4 months ago
2008
Springer
Abstract. We consider the problem of sequence prediction in a probabilistic setting. Let there be given a class C of stochastic processes (probability measures on the set of one-wa...
105
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ML
2007
ACM
15 years 2 months ago
2007
ACM
The problem of disjoint sets, also known as union-find, consists in maintaining a partition of a finite set within a data structure. This structure provides two operations: a fu...
137
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SDM
2008
SIAM
15 years 4 months ago
2008
SIAM
Semi-supervised learning plays an important role in the recent literature on machine learning and data mining and the developed semisupervised learning techniques have led to many...