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ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Training accurate acoustic models typically requires a large amount of transcribed data, which can be expensive to obtain. In this paper, we describe a novel semi-supervised learn...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We study key issues related to multilingual acoustic modeling for automatic speech recognition (ASR) through a series of large-scale ASR experiments. Our study explores shared str...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
How to efficiently and fairly allocate data rate among different users is a key problem in the field of multiuser multimedia communication. However, most of the existing optimiz...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We examined how much listeners can benefit from listening to “clear” (CLR) speech compared to “conversational” (CNV) speech, both spoken at different speaking rates. Vowe...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In speech enhancement applications, a validated metric of noise reduction performance is vital in the relative ranking of noise reduction algorithms and in enhancing the performan...