857 search results - page 68 / 172 » Hierarchical Gaussian Mixture Model |
149
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KES
2000
Springer
15 years 7 months ago
2000
Springer
The problem of establishing the identity of a speaker from a given utterance has been conventionally addressed using techniques such as Gaussian Mixture Models (GMM's) that m...
140
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IJIT
2004
15 years 5 months ago
2004
A sequential decision problem, based on the task of identifying the species of trees given acoustic echo data collected from them, is considered with well-known stochastic classifi...
143
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ICMCS
2009
IEEE
15 years 1 months ago
2009
IEEE
The paper presents a novel multi-view learning framework based on variational inference. We formulate the framework as a graph representation in form of graph factorization: the g...
147
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PCM
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. In this paper, a new sign-wise tied mixture HMM (SWTMHMM) is proposed and applied in vision-based sign language recognition (SLR). In the SWTMHMM, the mixture densities o...
143
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BMCBI
2007
15 years 4 months ago
2007
Background: Serial analysis of gene expression (SAGE) is used to obtain quantitative snapshots of the transcriptome. These profiles are count-based and are assumed to follow a Bin...