4604 search results - page 225 / 921 » Correlation-based Data Representation |
130
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ICML
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a generalization of the nonnegative matrix factorization (NMF), where a multilayer generative network with nonnegative weights is used to approximate the observed nonne...
123
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SISAP
2008
IEEE
15 years 10 months ago
2008
IEEE
Similarity search in sequence databases is of paramount importance in bioinformatics research. As the size of the genomic databases increases, similarity search of proteins in the...
158
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ICA
2007
Springer
15 years 10 months ago
2007
Springer
Discovering a representation that allows auditory data to be parsimoniously represented is useful for many machine learning and signal processing tasks. Such a representation can b...
153
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SARA
2007
Springer
15 years 10 months ago
2007
Springer
Several recent techniques for solving Markov decision processes use dynamic Bayesian networks to compactly represent tasks. The dynamic Bayesian network representation may not be g...
122
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IV
2006
IEEE
15 years 10 months ago
2006
IEEE
Most applications in physical calculations provide powerful multivariate outputs but use rather simple visual representations (diagrams) without the possibilities to explore the r...