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ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
We consider the blind separation of sources with general (e.g., not necessarily stationary) temporal covariance structures. When the sources’ temporal covariance matrices are kn...
ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
We describe feature space and model space discriminative training for a new class of acoustic models called Bayesian sensing hidden Markov models (BS-HMMs). In BS-HMMs, speech dat...
ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
Ionosphere consists of a large complex system whose analysis is of major importance, e.g., for climatology or radiocommunications. Therefore, studying its variations, usually anal...
ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
Emotion recognition from speech plays an important role in developing affective and intelligent systems. This study investigates sentence-level emotion recognition. We propose to ...
ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
In recent years, adaptation techniques have been given special focus in speaker recognition tasks, mainly targeting speaker and session variation disentangling under the Maximum a...