609 search results - page 69 / 122 » Discriminative Keyword Selection Using Support Vector Machin... |
FLAIRS
2008
13 years 10 months ago
2008
As a side effect of e-marketing strategy the number of spam e-mails is rocketing, the time and cost needed to deal with spam as well. Spam filtering is one of the most difficult t...
SIGMOD
2010
ACM
13 years 8 months ago
2010
ACM
Discriminative subgraphs are widely used to define the feature space for graph classification in large graph databases. Several scalable approaches have been proposed to mine disc...
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RECOMB
2004
Springer
14 years 8 months ago
2004
Springer
The prediction of translation initiation sites (TISs) in eukaryotic mRNAs has been a challenging problem in computational molecular biology. In this paper, we present a new algori...
IWINAC
2009
Springer
14 years 9 days ago
2009
Springer
Abstract. In this paper we explore the use of the Voxel-based Morphometry (VBM) detection clusters to guide the feature extraction processes for the detection of Alzheimer's d...
AVSS
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...