3974 search results - page 271 / 795 » Metric Functional Dependencies |
156
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STOC
2003
ACM
16 years 6 months ago
2003
ACM
We consider a fundamental problem in computational learning theory: learning an arbitrary Boolean function which depends on an unknown set of k out of n Boolean variables. We give...
156
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ICWS
2009
IEEE
16 years 3 months ago
2009
IEEE
This paper proposes a model-based technique for lowering the entrance barrier for service providers to register services with a marketplace broker, such that the service is rapidl...
163
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ECML
2007
Springer
16 years 9 days ago
2007
Springer
L1 regularization is effective for feature selection, but the resulting optimization is challenging due to the non-differentiability of the 1-norm. In this paper we compare state...
157
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ICA
2007
Springer
16 years 9 days ago
2007
Springer
Abstract. Renyi’s entropy-based criterion has been proposed as an objective function for independent component analysis because of its relationship with Shannon’s entropy and i...
138
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IJCNLP
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Linguistic information can help improve evaluation of similarity between documents; however, the kind of linguistic information to be used depends on the task. In this pa...