2094 search results - page 5 / 419 » A Bayesian Approach for User Modeling in Dialogue Systems |
SPEECH
2008
14 years 10 months ago
2008
Although dialogue systems have been an area of research for decades, finding accurate ways of evaluating different systems is still a very active subfield since many leading metho...
LREC
2010
14 years 11 months ago
2010
Within the EU-funded COMPANIONS project, we are working to evaluate new collaborative conversational models of dialogue. Such an evaluation requires us to benchmark approaches to ...
AI
2011
Springer
14 years 1 months ago
2011
Springer
In this paper, we learn the components of dialogue POMDP models from data. In particular, we learn the states, observations, as well as transition and observation functions based o...
102
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COLING
2000
14 years 11 months ago
2000
Designing the dialogue strategy of a spoken dialogue system involves many nontrivial choices. This paper presents a reinforcement learning approach for automatically optimizing di...
CSL
2010
Springer
14 years 10 months ago
2010
Springer
We describe an evaluation of spoken dialogue strategies designed using hierarchical reinforcement learning agents. The dialogue strategies were learnt in a simulated environment a...