1224 search results - page 38 / 245 » On the Optimality of the Dimensionality Reduction Method |
167
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CGO
2007
IEEE
16 years 13 days ago
2007
IEEE
Emerging microprocessors offer unprecedented parallel computing capabilities and deeper memory hierarchies, increasing the importance of loop transformations in optimizing compile...
136
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CEC
2007
IEEE
16 years 13 days ago
2007
IEEE
— Hypervolume based multiobjective evolutionary algorithms (MOEA) nowadays seem to be the first choice when handling multiobjective optimization problems with many, i.e., at lea...
148
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
In this paper we explore avenues for improving the reliability of dimensionality reduction methods such as Non-Negative Matrix Factorization (NMF) as interpretive exploratory data...
167
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we present a robust method for estimating the model parameters in a mixture of probabilistic principal component analyzers. This method is based on the Stochastic v...
147
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SDM
2004
SIAM
15 years 7 months ago
2004
SIAM
Clustering suffers from the curse of dimensionality, and similarity functions that use all input features with equal relevance may not be effective. We introduce an algorithm that...