51 search results - page 2 / 11 » User simulation in a stochastic dialog system |
SIGDIAL
2010
13 years 2 months ago
2010
Statistical user simulation is a promising methodology to train and evaluate the performance of (spoken) dialog systems. We work with a modular architecture for data-driven simula...
ADS
2004
Springer
13 years 10 months ago
2004
Springer
In affective dialog simulation, recognition and interpretation of the affective state of the user should be integrated with display of empathy by the system and with dialog plannin...
KI
2009
Springer
13 years 9 months ago
2009
Springer
The increasing number of spoken dialog systems calls for efficient approaches for their development and testing. Our goal is the minimization of hand-crafted resources to maximize ...
ACL
2008
13 years 6 months ago
2008
Previous studies evaluate simulated dialog corpora using evaluation measures which can be automatically extracted from the dialog systems' logs. However, the validity of thes...
ACL
2004
13 years 6 months ago
2004
In this paper, we describe a new methodology to develop mixed-initiative spoken dialog systems, which is based on the extensive use of simulations to accelerate the development pr...