1052 search results - page 144 / 211 » Combining Gaussian Mixture Models |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a framework for audio background modeling of complex and unstructured audio environments. The determination of background audio is important for understanding and predi...
CSL
2000
Springer
13 years 7 months ago
2000
Springer
This paper introduces a new form of observation distributions for hidden Markov models (HMMs), combining subvector quantization and mixtures of discrete distrib utions. Despite w...
ICA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We consider the source extraction problem for stereo instantaneous musical mixtures with more than two sources. We prove that usual separation methods based only on spati...
NIPS
2004
13 years 9 months ago
2004
We present an algorithm to perform blind, one-microphone speech separation. Our algorithm separates mixtures of speech without modeling individual speakers. Instead, we formulate ...
MICAI
2007
Springer
14 years 1 months ago
2007
Springer
The wavelet transform has been used for feature extraction in many applications of pattern recognition. However, in general the learning algorithms are not designed taking into acc...