A SPOKEN DIALOG SYSTEM FOR A MOBILE OFFICE ROBOT

Hideki Asoh; Toshihiro Matsui; John Fry; Futoshi Asano; Satoru Hayamizu

A SPOKEN DIALOG SYSTEM FOR A MOBILE OFFICE ROBOT

Hideki Asoh, Toshihiro Matsui, John Fry, Futoshi Asano, Satoru Hayamizu

Research output: Contribution to conference › Paper › peer-review

Abstract

A spoken dialog interface of a mobile office robot is described. To realize robust speech recognition in noisy office environments, a microphone array system and a technique of switching multiple speech recognition processes with different dictionaries are introduced. To realize flexible and natural dialog, task dependent semantic frames and keeping track of attentional state of dialog are used. The system is implemented on a real mobile robot and evaluated with sample dialogs.

Original language	English
Pages	1139-1142
Number of pages	4
Publication status	Published - 1999
Externally published	Yes
Event	6th European Conference on Speech Communication and Technology, EUROSPEECH 1999 - Budapest, Hungary Duration: 1999 Sept 5 → 1999 Sept 9

Conference

Conference	6th European Conference on Speech Communication and Technology, EUROSPEECH 1999
Country/Territory	Hungary
City	Budapest
Period	99/9/5 → 99/9/9

Keywords

Office Robot
Spoken Dialog Interface

ASJC Scopus subject areas

Computer Science Applications
Software
Linguistics and Language
Communication

Cite this

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title = "A SPOKEN DIALOG SYSTEM FOR A MOBILE OFFICE ROBOT",

abstract = "A spoken dialog interface of a mobile office robot is described. To realize robust speech recognition in noisy office environments, a microphone array system and a technique of switching multiple speech recognition processes with different dictionaries are introduced. To realize flexible and natural dialog, task dependent semantic frames and keeping track of attentional state of dialog are used. The system is implemented on a real mobile robot and evaluated with sample dialogs.",

keywords = "Office Robot, Spoken Dialog Interface",

author = "Hideki Asoh and Toshihiro Matsui and John Fry and Futoshi Asano and Satoru Hayamizu",

note = "Publisher Copyright: {\textcopyright} 1999 6th European Conference on Speech Communication and Technology, EUROSPEECH 1999. All rights reserved.; 6th European Conference on Speech Communication and Technology, EUROSPEECH 1999 ; Conference date: 05-09-1999 Through 09-09-1999",

year = "1999",

language = "English",

pages = "1139--1142",

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TY - CONF

T1 - A SPOKEN DIALOG SYSTEM FOR A MOBILE OFFICE ROBOT

AU - Asoh, Hideki

AU - Matsui, Toshihiro

AU - Fry, John

AU - Asano, Futoshi

AU - Hayamizu, Satoru

PY - 1999

Y1 - 1999

N2 - A spoken dialog interface of a mobile office robot is described. To realize robust speech recognition in noisy office environments, a microphone array system and a technique of switching multiple speech recognition processes with different dictionaries are introduced. To realize flexible and natural dialog, task dependent semantic frames and keeping track of attentional state of dialog are used. The system is implemented on a real mobile robot and evaluated with sample dialogs.

AB - A spoken dialog interface of a mobile office robot is described. To realize robust speech recognition in noisy office environments, a microphone array system and a technique of switching multiple speech recognition processes with different dictionaries are introduced. To realize flexible and natural dialog, task dependent semantic frames and keeping track of attentional state of dialog are used. The system is implemented on a real mobile robot and evaluated with sample dialogs.

KW - Office Robot

KW - Spoken Dialog Interface

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UR - http://www.scopus.com/inward/citedby.url?scp=0006460518&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0006460518

SP - 1139

EP - 1142

T2 - 6th European Conference on Speech Communication and Technology, EUROSPEECH 1999

Y2 - 5 September 1999 through 9 September 1999

ER -

A SPOKEN DIALOG SYSTEM FOR A MOBILE OFFICE ROBOT

Abstract

Conference

Keywords

ASJC Scopus subject areas

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