中文连动句语义关系识别研究(Research on Semantic Relation Recognition of Chinese Serial-verb Sentences)
Chao Sun (孙超), Weiguang Qu (曲维光), Tingxin Wei (魏庭新), Yanhui Gu (顾彦慧), Bin Li (李斌), Junsheng Zhou (周俊生)
Abstract
连动句是形如“NP+VP1+VP2”的句子,句中含有两个或两个以上的动词(或动词结构)且动词的施事为同一对象。相同结构的连动句可以表示多种不同的语义关系。本文基于前人对连动句中VP1和VP2之间的语义关系分类,标注了连动句语义关系数据集,基于神经网络完成了对连动句语义关系的识别。该方法将连动句语义识别任务进行分解,基于BERT进行编码,利用BiLSTM-CRF先识别出连动句中连动词(VP)及其主语(NP),再基于融合连动词信息的编码,利用BiLSTM-Attention对连动词进行关系判别,实验结果验证了所提方法的有效性。- Anthology ID:
- 2021.ccl-1.9
- Volume:
- Proceedings of the 20th Chinese National Conference on Computational Linguistics
- Month:
- August
- Year:
- 2021
- Address:
- Huhhot, China
- Editors:
- Sheng Li (李生), Maosong Sun (孙茂松), Yang Liu (刘洋), Hua Wu (吴华), Kang Liu (刘康), Wanxiang Che (车万翔), Shizhu He (何世柱), Gaoqi Rao (饶高琦)
- Venue:
- CCL
- SIG:
- Publisher:
- Chinese Information Processing Society of China
- Note:
- Pages:
- 86–96
- Language:
- Chinese
- URL:
- https://aclanthology.org/2021.ccl-1.9
- DOI:
- Cite (ACL):
- Chao Sun, Weiguang Qu, Tingxin Wei, Yanhui Gu, Bin Li, and Junsheng Zhou. 2021. 中文连动句语义关系识别研究(Research on Semantic Relation Recognition of Chinese Serial-verb Sentences). In Proceedings of the 20th Chinese National Conference on Computational Linguistics, pages 86–96, Huhhot, China. Chinese Information Processing Society of China.
- Cite (Informal):
- 中文连动句语义关系识别研究(Research on Semantic Relation Recognition of Chinese Serial-verb Sentences) (Sun et al., CCL 2021)
- PDF:
- https://preview.aclanthology.org/proper-vol2-ingestion/2021.ccl-1.9.pdf