2 search results - page 1 / 1 » Speaker Indexing in Audio Archives Using Gaussian Mixture Sc... |
MLMI
2004
Springer
13 years 9 months ago
2004
Springer
Speaker indexing has recently emerged as an important task due to the rapidly growing volume of audio archives. Current filtration techniques still suffer from problems both in acc...
ISCAS
2005
IEEE
13 years 10 months ago
2005
IEEE
— In the context of Independent Component Analysis (ICA), we propose a simple method for online estimation of activation functions in order to blindly separate instantaneous mixt...