10 search results - page 2 / 2 » Discriminative adaptation for log-linear acoustic models |
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
This paper presents a discriminative training (DT) approach to irrelevant variability normalization (IVN) based training of feature transforms and hidden Markov models for large v...
CLEAR
2007
Springer
14 years 5 months ago
2007
Springer
We describe the latest version of the SRI-ICSI meeting and lecture recognition system, as was used in the NIST RT-07 evaluations, highlighting improvements made over the last year....
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We have previously proposed unsupervised cross-validation (CV) adaptation that introduces CV into an iterative unsupervised batch mode adaptation framework to suppress the influe...
MLMI
2004
Springer
14 years 4 months ago
2004
Springer
We describe the ICSI-SRI-UW team’s entry in the Spring 2004 NIST Meeting Recognition Evaluation. The system was derived from SRI’s 5xRT Conversational Telephone Speech (CTS) r...
CLEAR
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. This paper describes the 2007 meeting speech-to-text system for lecture rooms developed at the Interactive Systems Laboratories (ISL), for the multiple distant microphone...