差比句结构及其缺省现象的识别补全研究(A Study on Identification and Completion of Comparative Sentence Structures with Ellipsis Phenomenon)
Pengfei Zhou (周鹏飞), Weiguang Qv (曲维光), Tingxin Wei (魏庭新), Junsheng Zhou (周俊生), Bin Li (李斌), Yanhui Gu (顾彦慧)
Abstract
“差比句是用来表达两个或多个事物之间的相似或不同之处的句子结构,常用句式为“X比Y+比较结果”。差比句存在多种结构变体且大量存在省略现象,造成汉语语法研究和自然语言处理任务困难,因此实现差比句结构的识别和对其缺省结构进行补全非常有意义。本文采用序列化标注方法构建了一个差比句语料库,提出了一个能够融合字与词信息的LatticeBERT-BILSTM-CRF模型来对差比句结构自动识别,并且能对缺省单位进行自动补全,实验结果验证了方法的有效性。”- Anthology ID:
- 2023.ccl-1.34
- Volume:
- Proceedings of the 22nd Chinese National Conference on Computational Linguistics
- Month:
- August
- Year:
- 2023
- Address:
- Harbin, China
- Editors:
- Maosong Sun, Bing Qin, Xipeng Qiu, Jing Jiang, Xianpei Han
- Venue:
- CCL
- SIG:
- Publisher:
- Chinese Information Processing Society of China
- Note:
- Pages:
- 388–398
- Language:
- Chinese
- URL:
- https://aclanthology.org/2023.ccl-1.34
- DOI:
- Cite (ACL):
- Pengfei Zhou, Weiguang Qv, Tingxin Wei, Junsheng Zhou, Bin Li, and Yanhui Gu. 2023. 差比句结构及其缺省现象的识别补全研究(A Study on Identification and Completion of Comparative Sentence Structures with Ellipsis Phenomenon). In Proceedings of the 22nd Chinese National Conference on Computational Linguistics, pages 388–398, Harbin, China. Chinese Information Processing Society of China.
- Cite (Informal):
- 差比句结构及其缺省现象的识别补全研究(A Study on Identification and Completion of Comparative Sentence Structures with Ellipsis Phenomenon) (Zhou et al., CCL 2023)
- PDF:
- https://preview.aclanthology.org/naacl24-info/2023.ccl-1.34.pdf