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UM
2009
Springer
13 years 11 months ago
A Model of Temporally Changing User Behaviors in a Deployed Spoken Dialogue System
Abstract. User behaviors on a system vary not only among individuals but also within the same user when he/she gains experience on the system. We empirically investigated how indiv...
Kazunori Komatani, Tatsuya Kawahara, Hiroshi G. Ok...
UMUAI
2002
138views more  UMUAI 2002»
13 years 4 months ago
Designing and Evaluating an Adaptive Spoken Dialogue System
Spoken dialogue systemperformance canvary widely fordifferentusers, aswell for the same userduring different dialogues.This paper presents the design and evaluation ofan adaptive v...
Diane J. Litman, Shimei Pan
INTERSPEECH
2010
12 years 11 months ago
Analyzing user utterances in barge-in-able spoken dialogue system for improving identification accuracy
In our barge-in-able spoken dialogue system, the user's behaviors such as barge-in timing and utterance expressions vary according to his/her characteristics and situations. ...
Kyoko Matsuyama, Kazunori Komatani, Ryu Takeda, To...
LREC
2008
128views Education» more  LREC 2008»
13 years 6 months ago
On the Role of the NIMITEK Corpus in Developing an Emotion Adaptive Spoken Dialogue System
This paper reports on the creation of the multimodal NIMITEK corpus of affected behavior in human-machine interaction and its role in the development of the NIMITEK prototype syst...
Milan Gnjatovic, Dietmar Rösner
ICASSP
2008
IEEE
13 years 11 months ago
An instantaneous vector representation of delta pitch for speaker-change prediction in conversational dialogue systems
As spoken dialogue systems become deployed in increasingly complex domains, they face rising demands on the naturalness of interaction. We focus on system responsiveness, aiming t...
Kornel Laskowski, Jens Edlund, Mattias Heldner