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» Standardization of Speech Corpus
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IEICET
2007
83views more  IEICET 2007»
13 years 7 months ago
A MFCC-Based CELP Speech Coder for Server-Based Speech Recognition in Network Environments
Existing standard speech coders can provide speech communication of high quality while they degrade the performance of speech recognition systems that use the reconstructed speech...
Jae Sam Yoon, Gil Ho Lee, Hong Kook Kim
ICMCS
2006
IEEE
146views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Performance Analysis of Compressed-Domain Automatic Speaker Recognition as a Function of Speech Coding Technique and Bit Rate
Compressed-domain automatic speaker recognition is based on the analysis of the compressed parameters of speech coders. The objective is to perform low-complexity on-line speaker ...
Matteo Petracca, Antonio Servetti, Juan Carlos De ...
LREC
2010
159views Education» more  LREC 2010»
13 years 9 months ago
Towards Optimal TTS Corpora
Unit selection text-to-speech systems currently produce very natural synthesized phrases by concatenating speech segments from a large database. Recently, increasing demand for de...
Didier Cadic, Cédric Boidin, Christophe d'A...
EMNLP
2006
13 years 9 months ago
Corrective Models for Speech Recognition of Inflected Languages
This paper presents a corrective model for speech recognition of inflected languages. The model, based on a discriminative framework, incorporates word ngrams features as well as ...
Izhak Shafran, Keith Hall
CSL
2002
Springer
13 years 7 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