1802 search results - page 231 / 361 » Sparse Computations with PEI |
93
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JCP
2006
15 years 1 months ago
2006
The present paper proposes new approaches for recommendation tasks based on one-class support vector machines (1-SVMs) with graph kernels generated from a Laplacian matrix. We intr...
TSP
2008
15 years 1 months ago
2008
Abstract--We present a versatile framework for tractable computation of approximate variances in large-scale Gaussian Markov random field estimation problems. In addition to its ef...
115
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IDEAL
2010
Springer
15 years 11 days ago
2010
Springer
Intrusion detection in computer networks faces the problem of a large number of both false alarms and unrecognized attacks. To improve the precision of detection, various machine l...
104
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INTERSPEECH
2010
14 years 8 months ago
2010
A fast speech extraction (FSE) method is presented using convex optimization made possible by pause detection of the speech sources. Sparse unmixing filters are sought by l1 regul...
108
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JMLR
2010
14 years 8 months ago
2010
We propose a fully Bayesian approach for generalized kernel models (GKMs), which are extensions of generalized linear models in the feature space induced by a reproducing kernel. ...