Paper Abstract and Keywords |
Presentation |
2008-12-10 11:20
Mutually-Adaptive Generation of Utterances Based on Belief Shared by Human And Robots in Real World. Shinya Nakamura (UEC/NICT), Naoto Iwahashi (NICT/ATR), Takayuki Nagai (The University of Electro-Communications) NLC2008-39 SP2008-94 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, an utterance generation method is proposed.
Generated utterances are used to communicate with a user in real world depending on the degree of coincidence of belief, which shared by a user and the robot.
The robot learns the belief model shared by a user and the robot, which represents the concepts such as motion and object, and the function, which expresses the degree of coincidence of beliefs, online, simultaneously, through Human-Robot interaction with objects.
The robot’s system of belief is represented by a probabilistic model.
Through the learning, the robot acquires the performance to select some words and to change number of words of the utterance appropriately in order to convey the utterance correctly, depending on the shared belief.
The validity of the proposed algorithm is shown through some experiments under various conditions. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Utterance Generation / Shared Belief / Online Learning / Probabilistic Model / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 337, NLC2008-39, pp. 91-96, Dec. 2008. |
Paper # |
NLC2008-39 |
Date of Issue |
2008-12-02 (NLC, SP) |
ISSN |
Print edition: ISSN 0913-5685 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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NLC2008-39 SP2008-94 |
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