Paper Abstract and Keywords |
Presentation |
2013-02-18 09:40
Surveying Multilingual Attributes extracted from Wikipedia Infoboxes Hu Yinjun, Yoshihiko Hayashi (Osaka Univ.) AI2012-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Wikipedia has attracted many researchers trying to extract structured information from its resources.In this research, we particularly draw attention on the multilingualism of Wikipedia and the semi-structured table-like information (Infobox) provided in each of the Wikipedia articles. More precisely, this research aims to establish a useful computational mechanism to extract multilingual attribute information from the Infobox templates and the actual Wikipedia articles in Japanese, Chinese, and English Wikipedias. The experimental results suggest that a clue, what we call attribute variables, plays a significant role in achieving high precision, and the overall performance can be further improved by incorporating attribute names and values. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wikipedia / Infobox / Multilingualism / Infomation Extraction / Attribute Variables / Interlanguage Links / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 435, AI2012-22, pp. 5-10, Feb. 2013. |
Paper # |
AI2012-22 |
Date of Issue |
2013-02-11 (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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AI2012-22 |
Conference Information |
Committee |
AI |
Conference Date |
2013-02-18 - 2013-02-18 |
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(See Japanese page) |
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Registration To |
AI |
Conference Code |
2013-02-AI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Surveying Multilingual Attributes extracted from Wikipedia Infoboxes |
Sub Title (in English) |
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Wikipedia |
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Infobox |
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Multilingualism |
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Infomation Extraction |
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Attribute Variables |
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Interlanguage Links |
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1st Author's Name |
Hu Yinjun |
1st Author's Affiliation |
Osaka University (Osaka Univ.) |
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Yoshihiko Hayashi |
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Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-02-18 09:40:00 |
Presentation Time |
20 minutes |
Registration for |
AI |
Paper # |
AI2012-22 |
Volume (vol) |
vol.112 |
Number (no) |
no.435 |
Page |
pp.5-10 |
#Pages |
6 |
Date of Issue |
2013-02-11 (AI) |
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