Paper Abstract and Keywords |
Presentation |
2021-09-16 09:10
An Attempt to Extraction of Cause-Effect Expressions by Sequence-Labeling Hiroki Sakaji, Kiyoshi Izumi (The Univ. of Tokyo), Atsuo Kato (DIR), Shintaro Nagao (DAM) NLC2021-6 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this research, we propose a method for extracting cause-effect expressions using the general language model and clue expressions.
Additionally, the method can extract cause-effect expressions from sentences that include multiple causal knowledge.
From experimental results, our method achieved high performance by using BERT and multi-task learning. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Textmining / Causal Knowledge / Sequence-Labeling / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 178, NLC2021-6, pp. 1-4, Sept. 2021. |
Paper # |
NLC2021-6 |
Date of Issue |
2021-09-09 (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) |
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NLC2021-6 |
Conference Information |
Committee |
NLC |
Conference Date |
2021-09-16 - 2021-09-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
The 18th Text Analytics Symposium |
Paper Information |
Registration To |
NLC |
Conference Code |
2021-09-NLC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Attempt to Extraction of Cause-Effect Expressions by Sequence-Labeling |
Sub Title (in English) |
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Keyword(1) |
Textmining |
Keyword(2) |
Causal Knowledge |
Keyword(3) |
Sequence-Labeling |
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1st Author's Name |
Hiroki Sakaji |
1st Author's Affiliation |
The University of Tokyo (The Univ. of Tokyo) |
2nd Author's Name |
Kiyoshi Izumi |
2nd Author's Affiliation |
The University of Tokyo (The Univ. of Tokyo) |
3rd Author's Name |
Atsuo Kato |
3rd Author's Affiliation |
Daiwa Institute of Research Ltd. (DIR) |
4th Author's Name |
Shintaro Nagao |
4th Author's Affiliation |
Daiwa Asset Management (DAM) |
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Speaker |
Author-1 |
Date Time |
2021-09-16 09:10:00 |
Presentation Time |
25 minutes |
Registration for |
NLC |
Paper # |
NLC2021-6 |
Volume (vol) |
vol.121 |
Number (no) |
no.178 |
Page |
pp.1-4 |
#Pages |
4 |
Date of Issue |
2021-09-09 (NLC) |
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