Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2023-03-18 10:45
Variable Description Prediction Method Based on Nomenclature in Chemical Engineering Domain Papers
Shota Kato, Manabu Kano (Kyoto U.) NLC2022-21
Abstract (in Japanese) (See Japanese page) 
(in English) Digital twins require a physical model, but physical model building requires significant effort. To streamline the arduous task, we aim to develop a system that automatically builds physical models from literature databases. This study investigated whether the performance of variable definition extraction can be improved by incorporating nomenclatures from papers other than the target papers. We fine-tuned multiple BERT models while changing the input format and evaluated which format was most effective in identifying the correct pairs of variable symbols and variable definitions. The best performance (Precision: 0.955, Recall: 0.646) was achieved when variable symbols were input in XML format.
Keyword (in Japanese) (See Japanese page) 
(in English) Information extraction / Chemical engineering / Mathematical language processing / Variable description extraction / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 449, NLC2022-21, pp. 12-15, March 2023.
Paper # NLC2022-21 
Date of Issue 2023-03-11 (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 NLC2022-21

Conference Information
Committee NLC IPSJ-NL  
Conference Date 2023-03-18 - 2023-03-18 
Place (in Japanese) (See Japanese page) 
Place (in English) OIST 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Applications of natural language processing, and etc. 
Paper Information
Registration To NLC 
Conference Code 2023-03-NLC-NL 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Variable Description Prediction Method Based on Nomenclature in Chemical Engineering Domain Papers 
Sub Title (in English)  
Keyword(1) Information extraction  
Keyword(2) Chemical engineering  
Keyword(3) Mathematical language processing  
Keyword(4) Variable description extraction  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Shota Kato  
1st Author's Affiliation Kyoto University (Kyoto U.)
2nd Author's Name Manabu Kano  
2nd Author's Affiliation Kyoto University (Kyoto U.)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2023-03-18 10:45:00 
Presentation Time 20 minutes 
Registration for NLC 
Paper # NLC2022-21 
Volume (vol) vol.122 
Number (no) no.449 
Page pp.12-15 
#Pages 4 
Date of Issue 2023-03-11 (NLC) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan