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» Automatic speech recognition system channel modeling
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SPEECH
2002
91views more  SPEECH 2002»
13 years 8 months ago
Large vocabulary continuous speech recognition of Broadcast News - The Philips/RWTH approach
Automatic speech recognition of real-live broadcast news (BN) data (Hub-4) has become a challenging research topic in recent years. This paper summarizes our key efforts to build ...
Peter Beyerlein, Xavier L. Aubert, Reinhold Haeb-U...
TASLP
2008
115views more  TASLP 2008»
13 years 9 months ago
Recognition of Dialogue Acts in Multiparty Meetings Using a Switching DBN
Abstract--This paper is concerned with the automatic recognition of dialogue acts (DAs) in multiparty conversational speech. We present a joint generative model for DA recognition ...
Alfred Dielmann, Steve Renals
LREC
2010
140views Education» more  LREC 2010»
13 years 10 months ago
A Study of the Influence of Speech Type on Automatic Language Recognition Performance
Automatic language recognition on spontaneous speech has experienced a rapid development in the last few years. This development has been in part due to the competitive technologi...
Alejandro Abejón, Doroteo Torre Toledano, D...
CSL
2002
Springer
13 years 8 months ago
Transformation streams and the HMM error model
The most popular model used in automatic speech recognition is the hidden Markov model (HMM). Though good performance has been obtained with such models there are well known limit...
M. J. F. Gales
TASLP
2010
133views more  TASLP 2010»
13 years 3 months ago
Unsupervised Equalization of Lombard Effect for Speech Recognition in Noisy Adverse Environments
In the presence of environmental noise, speakers tend to adjust their speech production in an effort to preserve intelligible communication. The noise-induced speech adjustments, c...
Hynek Boril, John H. L. Hansen