1748 search results - page 164 / 350 » Acceleration of the EM algorithm |
107
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ICML
2007
IEEE
16 years 4 months ago
2007
IEEE
We introduce quadratically gated mixture of experts (QGME), a statistical model for multi-class nonlinear classification. The QGME is formulated in the setting of incomplete data,...
115
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ICML
2006
IEEE
16 years 4 months ago
2006
IEEE
Principal components and canonical correlations are at the root of many exploratory data mining techniques and provide standard pre-processing tools in machine learning. Lately, p...
132
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ICML
2003
IEEE
16 years 4 months ago
2003
IEEE
We study the common problem of approximating a target matrix with a matrix of lower rank. We provide a simple and efficient (EM) algorithm for solving weighted low-rank approximat...
121
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IROS
2009
IEEE
15 years 10 months ago
2009
IEEE
— This paper proposes a segmentation method of human manipulation task based on measurement of contact force imposed by a human hand on a grasped object. We define an index meas...
134
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper addresses the problem of Voice Active Detection (VAD) in noisy environments. We introduce Variational Bayes approach to EM for classification to replace the heuristic ...