The time-conditioned approach in dynamic programming search for LVCSR

Authors
Ortmanns, S Ney, H
Citation
S. Ortmanns et H. Ney, The time-conditioned approach in dynamic programming search for LVCSR, IEEE SPEECH, 8(6), 2000, pp. 676-687
Citations number
28
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING
ISSN journal
10636676 → ACNP
Volume
8
Issue
6
Year of publication
2000
Pages
676 - 687
Database
ISI
SICI code
1063-6676(200011)8:6<676:TTAIDP>2.0.ZU;2-2
Abstract
This paper presents the time-conditioned approach in dynamic programming se arch for large-vocabulary continuous-speech recognition. The following topi cs are presented: the baseline algorithm, a time-synchronous beam search ve rsion, a comparison with the word-conditioned approach, a comparison with s tack decoding, The approach has been successfully tested on the NAB task us ing a vocabulary of 64 000 words.