659 search results - page 84 / 132 » Data mining with an ant colony optimization algorithm |
104
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SDM
2007
SIAM
15 years 4 months ago
2007
SIAM
We study a class of algorithms that speed up the training process of support vector machines (SVMs) by returning an approximate SVM. We focus on algorithms that reduce the size of...
170
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KDD
2012
ACM
13 years 5 months ago
2012
ACM
Digital storage of personal music collections and cloud-based music services (e.g. Pandora, Spotify) have fundamentally changed how music is consumed. In particular, automatically...
176
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SDM
2004
SIAM
15 years 4 months ago
2004
SIAM
Microarray experiments have been extensively used for simultaneously measuring DNA expression levels of thousands of genes in genome research. A key step in the analysis of gene e...
123
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KDD
2009
ACM
15 years 10 months ago
2009
ACM
In this paper we propose a utility model that accounts for both sales and branding advertisers. We first study the computational complexity of optimization problems related to bo...
136
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KDD
2006
ACM
16 years 3 months ago
2006
ACM
This work introduces distance-based criteria for segmentation of object trajectories. Segmentation leads to simplification of the original objects into smaller, less complex primi...