650 search results - page 34 / 130 » Comparative Evaluation of Speech Parameterizations for Speec... |
ICASSP
2011
IEEE
13 years 15 days ago
2011
IEEE
We present a variational Bayesian algorithm that enhances the log spectra of noisy speech using speaker dependent priors. This algorithm extends prior work by Frey et al. where th...
ICASSP
2011
IEEE
13 years 15 days ago
2011
IEEE
In this paper we present a novel approach to acoustic model training for non-audible murmur (NAM) recognition using normal speech data transformed into NAM data. NAM is extremely ...
CAIP
2007
Springer
14 years 3 months ago
2007
Springer
In this paper, we propose a new manifold representation capable of being applied for visual speech recognition. In this regard, the real time input video data is compressed using P...
CLEF
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. This paper describes the experience of QAST 2008, the second time a pilot track of CLEF has been held aiming to evaluate the task of Question Answering in Speech Transcri...
TASLP
2008
13 years 8 months ago
2008
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...