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| Presentation | 2010-07-22 14:00 A Method for Estimating Political Categories in Minutes of Local Assemblies Hokuto Ototake (Fukuoka Univ.), Hideyuki Shibuki (Yokohama National Univ.), Yasutomo Kimura (Otaru Univ. of Commerce), Keiichi Takamaru (Utsunomiya Kyowa Univ.), Tatsunori Mori (Yokohama National Univ.)  NLC2010-1 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a method for estimating political categories in minutes of local assemblies. We can consider a problem of estimating political categories in minutes as a text classification problem with multiple labeling. With features of local assemblies considered, we show improvements of the estimation accuracy using classifiers concatenation based on "Cascading" and dividing a target paragraph with multiple categories into sentences. In the experiments, we achieve 70.8% precision and 66.9% recall. The performance of this method is higher than those without division of a paragraph. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Text categorization / Multi-category labeling / Segmented text categorization / Cascading / Local assembly minutes / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 142, NLC2010-1, pp. 7-12, July 2010. | |
| Paper # | NLC2010-1 | |
| Date of Issue | 2010-07-15 (NLC) | |
| 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) | |
| Download PDF | NLC2010-1 |
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| Conference Information | |
| Committee | NLC IPSJ-NL |
| Conference Date | 2010-07-22 - 2010-07-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univeristy |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | NLC |
| Conference Code | 2010-07-NLC-NL |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Method for Estimating Political Categories in Minutes of Local Assemblies |
| Sub Title (in English) | |
| Keyword(1) | Text categorization |
| Keyword(2) | Multi-category labeling |
| Keyword(3) | Segmented text categorization |
| Keyword(4) | Cascading |
| Keyword(5) | Local assembly minutes |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hokuto Ototake |
| 1st Author's Affiliation | Fukuoka University (Fukuoka Univ.) |
| 2nd Author's Name | Hideyuki Shibuki |
| 2nd Author's Affiliation | Yokohama National University (Yokohama National Univ.) |
| 3rd Author's Name | Yasutomo Kimura |
| 3rd Author's Affiliation | Otaru University of Commerce (Otaru Univ. of Commerce) |
| 4th Author's Name | Keiichi Takamaru |
| 4th Author's Affiliation | Utsunomiya Kyowa University (Utsunomiya Kyowa Univ.) |
| 5th Author's Name | Tatsunori Mori |
| 5th Author's Affiliation | Yokohama National University (Yokohama National Univ.) |
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| Speaker | Author-1 |
| Date Time | 2010-07-22 14:00:00 |
| Presentation Time | 30 minutes |
| Registration for | NLC |
| Paper # | NLC2010-1 |
| Volume (vol) | vol.110 |
| Number (no) | no.142 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | 2010-07-15 (NLC) |
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