249 search results - page 34 / 50 » Subspace Gaussian Mixture Models for speech recognition |
165
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Speaker independent feature extraction is a critical problem in speech recognition. Oriented principal component analysis (OPCA) is a potential solution that can find a subspace r...
159
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Collaborative filtering aims at learning predictive models of user preferences, interests or behavior from community data, i.e. a database of available user preferences. In this ...
147
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ICASSP
2007
IEEE
16 years 5 days ago
2007
IEEE
Audio segmentation has applications in a variety of contexts, such as audio information retrieval, automatic sound analysis, and as a pre-processing step in speech recognition. Ex...
113
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JMM2
2007
15 years 5 months ago
2007
— In this paper, a single-ended quality measurement algorithm for noise suppressed speech is described. The proposed algorithm computes fast approximations of KullbackLeibler dis...
138
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
For the task of detecting shouted speech in a noisy environment, this paper introduces a system based on mel frequency cepstral coefficient (MFCC) feature extraction, unsupervise...