181 search results - page 22 / 37 » Bi-Spectral Acoustic Features for Robust Speech Recognition |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a new probabilistic framework of Mandarin speech recognition by incorporating a sophisticated hierarchical prosody model into the conventional HMM-based system...
EJASMP
2010
13 years 2 months ago
2010
Computer Assisted Language Learning (CALL) applications for improving the oral skills of low-proficient learners have to cope with nonnative speech that is particularly challengin...
ISNN
2011
Springer
12 years 10 months ago
2011
Springer
Abstract. Systems for keyword and non-linguistic vocalization detection in conversational agent applications need to be robust with respect to background noise and different speak...
TASLP
2008
13 years 6 months ago
2008
In this paper, a new method for statistical estimation of Mel-frequency cepstral coefficients (MFCCs) in noisy speech signals is proposed. Previous research has shown that model-ba...
SIGGRAPH
2010
ACM
13 years 12 months ago
2010
ACM
We introduce gesture controllers, a method for animating the body language of avatars engaged in live spoken conversation. A gesture controller is an optimal-policy controller tha...