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CSL
2010
Springer
13 years 7 months ago
Evaluation of a hierarchical reinforcement learning spoken dialogue system
We describe an evaluation of spoken dialogue strategies designed using hierarchical reinforcement learning agents. The dialogue strategies were learnt in a simulated environment a...
Heriberto Cuayáhuitl, Steve Renals, Oliver ...
LREC
2010
150views Education» more  LREC 2010»
13 years 9 months ago
Evaluation of HMM-based Models for the Annotation of Unsegmented Dialogue Turns
Corpus-based dialogue systems rely on statistical models, whose parameters are inferred from annotated dialogues. The dialogues are usually annotated using Dialogue Acts (DA), and...
Carlos D. Martínez-Hinarejos, Vicent Tamari...
ATAL
2007
Springer
14 years 1 months ago
A generative inquiry dialogue system
The majority of existing work on agent dialogues considers negotiation, persuasion or deliberation dialogues. We focus on inquiry dialogues that allow two agents to share knowledg...
Elizabeth Black, Anthony Hunter
FLAIRS
1998
13 years 8 months ago
Responding to Unexpected Student Utterances in CIRCSIM-Tutor v.3: Analysis of Transcripts
CIRCSIM-Tutor is a dialogue-based intelligent tutoring system that conducts dialogues with medical students about blood pressure regulation. To obtain models for computergenerated...
Jung Hee Kim, Reva Freedman, Martha W. Evens
DEXAW
2010
IEEE
179views Database» more  DEXAW 2010»
13 years 8 months ago
Flexible, Robust and Dynamic Dialogue Modeling with a Speech Dialogue Interface for Controlling a Hi-Fi Audio System
This work is focused on the context of speech interfaces for controlling household electronic devices. In particular, we present an example of a spoken dialogue system for controll...
Fernando F. Fernández-Martínez, Javi...