2825 search results - page 335 / 565 » Robust Feature Selection Algorithms |
101
Voted
KDD
2006
ACM
16 years 2 months ago
2006
ACM
In this paper we present a new approach to mining binary data. We treat each binary feature (item) as a means of distinguishing two sets of examples. Our interest is in selecting ...
132
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ICML
2009
IEEE
16 years 3 months ago
2009
IEEE
Recent advances in Multiple Kernel Learning (MKL) have positioned it as an attractive tool for tackling many supervised learning tasks. The development of efficient gradient desce...
110
Voted
ICML
2008
IEEE
16 years 3 months ago
2008
IEEE
We study the problem of finding the dominant eigenvector of the sample covariance matrix, under additional constraints on the vector: a cardinality constraint limits the number of...
124
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KDD
2002
ACM
16 years 2 months ago
2002
ACM
Automated detection of the first document reporting each new event in temporally-sequenced streams of documents is an open challenge. In this paper we propose a new approach which...
144
Voted
JAIR
2010
15 years 28 days ago
2010
While traditional research on text clustering has largely focused on grouping documents by topic, it is conceivable that a user may want to cluster documents along other dimension...