1649 search results - page 123 / 330 » Improved Matrix Interpretation |
156
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JMLR
2010
14 years 11 months ago
2010
We show how a preselection of hidden variables can be used to efficiently train generative models with binary hidden variables. The approach is based on Expectation Maximization (...
161
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
This work considers the independent component analysis (ICA) of quaternion random vectors. In particular, we focus on the Gaussian case, and therefore the ICA problem is solved by...
141
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ISBI
2011
IEEE
14 years 8 months ago
2011
IEEE
It is known that the brain network has small-world and scalefree topology, but the network structures drastically change depending on how to threshold a connectivity matrix. The e...
162
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BMCBI
2010
15 years 4 months ago
2010
Background: Surface enhanced laser desorption/ionization time-of-flight mass spectrometry (SELDI) is a proteomics tool for biomarker discovery and other high throughput applicatio...
135
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CODES
2005
IEEE
15 years 10 months ago
2005
IEEE
Design of programmable processors and embedded applications requires instruction-set simulators for early exploration and validation of candidate architectures. Interpretive simul...