ZiNet: Linking Chinese Characters Spanning Three Thousand Years

Yang Chi, Fausto Giunchiglia, Daqian Shi, Xiaolei Diao, Chuntao Li, Hao Xu


Abstract
Modern Chinese characters evolved from 3,000 years ago. Up to now, tens of thousands of glyphs of ancient characters have been discovered, which must be deciphered by experts to interpret unearthed documents. Experts usually need to compare each ancient character to be examined with similar known ones in whole historical periods. However, it is inevitably limited by human memory and experience, which often cost a lot of time but associations are limited to a small scope. To help researchers discover glyph similar characters, this paper introduces ZiNet, the first diachronic knowledge base describing relationships and evolution of Chinese characters and words. In addition, powered by the knowledge of radical systems in ZiNet, this paper introduces glyph similarity measurement between ancient Chinese characters, which could capture similar glyph pairs that are potentially related in origins or semantics. Results show strong positive correlations between scores from the method and from human experts. Finally, qualitative analysis and implicit future applications are presented.
Anthology ID:
2022.findings-acl.242
Volume:
Findings of the Association for Computational Linguistics: ACL 2022
Month:
May
Year:
2022
Address:
Dublin, Ireland
Editors:
Smaranda Muresan, Preslav Nakov, Aline Villavicencio
Venue:
Findings
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
3061–3070
Language:
URL:
https://aclanthology.org/2022.findings-acl.242
DOI:
10.18653/v1/2022.findings-acl.242
Bibkey:
Cite (ACL):
Yang Chi, Fausto Giunchiglia, Daqian Shi, Xiaolei Diao, Chuntao Li, and Hao Xu. 2022. ZiNet: Linking Chinese Characters Spanning Three Thousand Years. In Findings of the Association for Computational Linguistics: ACL 2022, pages 3061–3070, Dublin, Ireland. Association for Computational Linguistics.
Cite (Informal):
ZiNet: Linking Chinese Characters Spanning Three Thousand Years (Chi et al., Findings 2022)
Copy Citation:
PDF:
https://aclanthology.org/2022.findings-acl.242.pdf
Software:
 2022.findings-acl.242.software.zip
Code
 yangchijlu/ancientchinesecharsim