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| Paper Abstract and Keywords | ||
| Presentation | 2020-09-10 09:40 Related Article Extraction Using Learning to Rank Tsukasa Shiota, Kazutaka Shimada (Kyutech), Shinji Nogami, Shuhei Fukuyama (NNP)  NLC2020-1 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Related articles of a news article help readers to access other beneficial information efficiently, so it is an important task for newspaper companies to link appropriate related articles to a news article on news websites. However, it costs to select related articles from the vast news articles that have been published in the past. To solve the issue, we introduce learning to rank method to the related article extraction task to support business operation. We propose some ranking methods and report the accuracy of each model with three evaluation metrics. We also show some input-output examples by the system that scores the highest accuracy in our experiments. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | related article extraction / learning to rank / information retrieval / business support / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 120, no. 166, NLC2020-1, pp. 1-6, Sept. 2020. | |
| Paper # | NLC2020-1 | |
| Date of Issue | 2020-09-03 (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) | |
| Download PDF | NLC2020-1 |
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| Conference Information | |
| Committee | NLC |
| Conference Date | 2020-09-10 - 2020-09-10 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | The Sixteenth Text Analytics Symposium |
| Paper Information | |
| Registration To | NLC |
| Conference Code | 2020-09-NLC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Related Article Extraction Using Learning to Rank |
| Sub Title (in English) | |
| Keyword(1) | related article extraction |
| Keyword(2) | learning to rank |
| Keyword(3) | information retrieval |
| Keyword(4) | business support |
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| 1st Author's Name | Tsukasa Shiota |
| 1st Author's Affiliation | Kyushu Institute of Technology (Kyutech) |
| 2nd Author's Name | Kazutaka Shimada |
| 2nd Author's Affiliation | Kyushu Institute of Technology (Kyutech) |
| 3rd Author's Name | Shinji Nogami |
| 3rd Author's Affiliation | The Nishinippon Shimbun Co. Ltd. (NNP) |
| 4th Author's Name | Shuhei Fukuyama |
| 4th Author's Affiliation | The Nishinippon Shimbun Co. Ltd. (NNP) |
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| Speaker | Author-1 |
| Date Time | 2020-09-10 09:40:00 |
| Presentation Time | 25 minutes |
| Registration for | NLC |
| Paper # | NLC2020-1 |
| Volume (vol) | vol.120 |
| Number (no) | no.166 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2020-09-03 (NLC) |
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