147 search results - page 2 / 30 » Independent component analysis for noisy speech recognition |
ESWA
2010
13 years 3 months ago
2010
Aiming at robust spoken dialogue interaction in motorcycle environment, we investigate various configurations for a speech front-end, which consists of speech pre-processing, spee...
INTERSPEECH
2010
12 years 11 months ago
2010
Sparse Component Analysis is a relatively young technique that relies upon a representation of signal occupying only a small part of a larger space. Mixtures of sparse components ...
IJCAI
1997
13 years 6 months ago
1997
Understanding three simultaneous speeches is proposed as a challenge problem to foster artificial intelligence, speech and sound understanding or recognition, and computational au...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
We propose Cross-Channel Spectral Subtraction (CCSS), a source separation method for recognizing meeting speech where one microphone is prepared for each speaker. The method quick...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper, we propose two approaches for combining geometric information with ICA algorithm to solve permutation problem under the scenario where a rough information about the...