Presentation	2012/12/13 Implementation of the chat function into the task-oriented spoken dialog system YUJI OMURA, TAKESHI KAWABATA,
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Abstract(in English)	This paper describes the spoken dialog system which has the task-oriented dialog-flow controller and the chat capability. The task-oriented part of this system is based on the slot-filling semantics and controls the dialog to accomplish the given task. On the other hand, the S-R (Stimulus-Response) example-based dialog controller which drives chat behaviors is implemented into this system. The S-R dialog controller watches for trigger words, and takes a dialog initiative for beginning the chat. After some words, the control is returned to the task-oriented dialog controller again. The subjective evaluation shows that the dialog system which has chat functions is more "fun", "interesting" and "human-like".
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Paper #	SLP-94
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Committee	SP
Conference Date	2012/12/13(1days)
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Language	JPN
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Title (in English)	Implementation of the chat function into the task-oriented spoken dialog system
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1st Author's Name	YUJI OMURA
1st Author's Affiliation	Kwansei Gakuin University()
2nd Author's Name	TAKESHI KAWABATA
2nd Author's Affiliation	Kwansei Gakuin University
Date	2012/12/13
Paper #	SLP-94
Volume (vol)	vol.112
Number (no)	369
Page	pp.pp.-
#Pages	5
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