Paper Abstract and Keywords |
Presentation |
2020-02-16 15:10
Maintaining Topic Continuity with World Knowledge in Human-computer Interaction Shinji Muraji, Junichi Fukumoto (Ritsumeikan Univ.) NLC2019-38 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
There have been several chat robots like Siri and Cortana and people are enjoying dialogue with these chat robots. During these interactions, it is difficult to maintain topic continuity. Chat robots sometimes reply an appropriate response for a user input utterance in one interaction, however, series of interactions are not coherent in terms of topic continuity. We propose a method to maintain topic continuity in human-computer interaction. In this method, topic continuity is judged by checking relevance between contents of user utterance and interaction log data. Extracted current topic and contents are used to retrieve relevant sentences from internat and system response is generated. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Chat robot / Topic analysis / Relevance / Response / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 415, NLC2019-38, pp. 13-17, Feb. 2020. |
Paper # |
NLC2019-38 |
Date of Issue |
2020-02-09 (NLC) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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NLC2019-38 |
Conference Information |
Committee |
NLC |
Conference Date |
2020-02-16 - 2020-02-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Seikei University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Integration of verbal and non-verbal information |
Paper Information |
Registration To |
NLC |
Conference Code |
2020-02-NLC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Maintaining Topic Continuity with World Knowledge in Human-computer Interaction |
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Chat robot |
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Topic analysis |
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Relevance |
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1st Author's Name |
Shinji Muraji |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Junichi Fukumoto |
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Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2020-02-16 15:10:00 |
Presentation Time |
25 minutes |
Registration for |
NLC |
Paper # |
NLC2019-38 |
Volume (vol) |
vol.119 |
Number (no) |
no.415 |
Page |
pp.13-17 |
#Pages |
5 |
Date of Issue |
2020-02-09 (NLC) |
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