764 search results - page 28 / 153 » Maximum-Margin Matrix Factorization |
BMCBI
2006
13 years 9 months ago
2006
Background: Non-negative matrix factorisation (NMF), a machine learning algorithm, has been applied to the analysis of microarray data. A key feature of NMF is the ability to iden...
MOC
2000
13 years 9 months ago
2000
Let G(x) = eixIm 0 c-1e-ix + c0 + c1eix e-ixIm , where cj Cm
ICPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper we develop a probabilistic interpretation and a full Bayesian inference for non-negative matrix deconvolution (NMFD) model. Our ultimate goal is unsupervised extract...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper describes a new method for fast speaker adaptation in large vocabulary recognition systems. As in most HMM-based recognizers, the observation densities are modeled as a...
ICDM
2008
IEEE
14 years 4 months ago
2008
IEEE
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...