Článek ve sborníku konference

 
Kombrink, S., Burget, L., Matějka, P., Karafiát, M., Heřmanský, H.: Posterior-based Out of Vocabulary Word Detection in Telephone Speech, In: Proc. Interspeech 2009, Brighton, GB, ISCA, 2009, s. 80-83, ISSN 1990-9772
Jazyk publikace:angličtina
Název publikace:Posterior-based Out of Vocabulary Word Detection in Telephone Speech
Název (cs):Detekce slov mimo slovník v telefonní řeči založená na posteriorech
Strany:80-83
Sborník:Proc. Interspeech 2009
Konference:Interspeech 2009
Místo vydání:Brighton, GB
Rok:2009
Časopis:Proceedings of Interspeech, č. 9, FR
ISSN:1990-9772
Vydavatel:International Speech Communication Association
URL:http://www.fit.vutbr.cz/research/groups/speech/publi/2009/kombrink_is2009.pdf [PDF]
Klíčová slova
confidence measures, out-of-vocabulary word detection, phone posteriors, neural net, OOV
Anotace
Článek je o detekci slov mimo slovník v telefonní řeči založené na posteriorech
Abstrakt
In this paper we present an out-of-vocabulary word detector suitable for English conversational and read speech. We use an approach based on phone posteriors created by a Large Vocabulary Continuous Speech Recognition system and an additional phone recognizer, that allows detection of OOV and misrecognized words. In addition, the recognized word output can be transcribed more detailed using several classes. Reported results are on CallHome English and Wall Street Journal data.
BibTeX:
@INPROCEEDINGS{
   author = {Stefan Kombrink and Lukáš Burget and Pavel Matějka and
	Martin Karafiát and Hynek Heřmanský},
   title = {Posterior-based Out of Vocabulary Word Detection in
	Telephone Speech},
   pages = {80--83},
   booktitle = {Proc. Interspeech 2009},
   journal = {Proceedings of Interspeech},
   number = {9},
   year = {2009},
   location = {Brighton, GB},
   publisher = {International Speech Communication Association},
   ISSN = {1990-9772},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=9037}
}