312 search results - page 1 / 63 » Classifying Recognition Results for Spoken Dialog Systems |
ACL
2003
13 years 6 months ago
2003
This paper investigates the correlation between acoustic confidence scores as returned by speech recognizers with recognition quality. We report the results of two machine learni...
LREC
2010
13 years 6 months ago
2010
In this paper, we propose an estimation method of user satisfaction for a spoken dialog system using an N-gram-based dialog history model. We have collected a large amount of spok...
IUI
2006
ACM
13 years 10 months ago
2006
ACM
Spoken dialog tasks incur many errors including speech recognition errors, understanding errors, and even dialog management errors. These errors create a big gap between user'...
SPEECH
2008
13 years 4 months ago
2008
Recently, data-driven speech technologies have been widely used to build speech user interfaces. However, developing and managing data-driven spoken dialog systems are laborious a...
CSL
2007
Springer
13 years 4 months ago
2007
Springer
In a spoken dialog system, determining which action a machine should take in a given situation is a difficult problem because automatic speech recognition is unreliable and hence ...