Paper Abstract and Keywords |
Presentation |
2012-03-13 14:00
Evaluating Documents on Historical Events by Comparing Tuple Sets Generated from Predicate-Argument Structure Takayuki Kitano, Akihiro Yamamoto (Kyoto Univ.) AI2011-47 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose an evaluation method for documents in Wikipedia. Explanation documents in Wikipedia can be edited by various users, and this causes doubt whether or not it contains a minimal standard of content. To solve this problem, we propose an evaluation method for explanation documents in Wikipedia by rating how much content of explanation documents in Wikipedia covers that in representative dictionaries on the same topic. We use predicate-argument structure to conduct an evaluation treating the meaning of sentences. We transform the structure generated from each text in an explanation document into several tuples and express the explanation document as a set of tuples. We compare these sets. Most attributes of the tuple correspond to case relations. We also introduce some methods, e.g. transforming tuples, detecting synonyms. We have succeeded in evaluating explanation documents on Japanese historical events in Wikipedia in approximately 49.1% of recall and approximately 93.4% of accuracy comparing with evaluation by humans. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Predicate-Argument Structure / Ellipsis Resolution / Evaluating Documents / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 474, AI2011-47, pp. 25-30, March 2012. |
Paper # |
AI2011-47 |
Date of Issue |
2012-03-06 (AI) |
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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AI2011-47 |
Conference Information |
Committee |
AI IPSJ-ICS JSAI-KBS JSAI-SAI JSAI-DOCMAS |
Conference Date |
2012-03-11 - 2012-03-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Jozankei View Hotel |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Social System and Information Technology |
Paper Information |
Registration To |
AI |
Conference Code |
2012-03-AI-ICS-KBS-SAI-DOCMAS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluating Documents on Historical Events by Comparing Tuple Sets Generated from Predicate-Argument Structure |
Sub Title (in English) |
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Predicate-Argument Structure |
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Ellipsis Resolution |
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Evaluating Documents |
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1st Author's Name |
Takayuki Kitano |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
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Akihiro Yamamoto |
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Kyoto University (Kyoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-03-13 14:00:00 |
Presentation Time |
30 minutes |
Registration for |
AI |
Paper # |
AI2011-47 |
Volume (vol) |
vol.111 |
Number (no) |
no.474 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2012-03-06 (AI) |
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