1658 search results - page 32 / 332 » Learning Mixtures of Gaussians |
CDC
2009
IEEE
15 years 3 months ago
2009
IEEE
— For the optimal approximation of multivariate Gaussian densities by means of Dirac mixtures, i.e., by means of a sum of weighted Dirac distributions on a continuous domain, a n...
102
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MIR
2005
ACM
15 years 4 months ago
2005
ACM
Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
ICPR
2006
IEEE
15 years 12 months ago
2006
IEEE
Analysis of video data usually requires training classifiers in high dimensional feature spaces. This paper proposes a layered Gaussian mixture model (LGMM) to exploit high dimens...
ICIP
2006
IEEE
16 years 13 days ago
2006
IEEE
ICIP
2001
IEEE
16 years 11 days ago
2001
IEEE
