Abstract
Chinese grammatical error diagnosis is an important natural language processing (NLP) task, which is also an important application using artificial intelligence technology in language education. This paper introduces a system developed by the Chinese Multilingual & Multimodal Corpus and Big Data Research Center for the NLP-TEA shared task, named Chinese Grammar Error Diagnosis (CGED). This system regards diagnosing errors task as a sequence tagging problem, while takes correction task as a text classification problem. Finally, in the 12 teams, this system gets the highest F1 score in the detection task and the second highest F1 score in mean in the identification task, position task and the correction task.- Anthology ID:
- W18-3726
- Volume:
- Proceedings of the 5th Workshop on Natural Language Processing Techniques for Educational Applications
- Month:
- July
- Year:
- 2018
- Address:
- Melbourne, Australia
- Editors:
- Yuen-Hsien Tseng, Hsin-Hsi Chen, Vincent Ng, Mamoru Komachi
- Venue:
- NLP-TEA
- SIG:
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 180–187
- Language:
- URL:
- https://aclanthology.org/W18-3726
- DOI:
- 10.18653/v1/W18-3726
- Cite (ACL):
- Yongwei Zhang, Qinan Hu, Fang Liu, and Yueguo Gu. 2018. CMMC-BDRC Solution to the NLP-TEA-2018 Chinese Grammatical Error Diagnosis Task. In Proceedings of the 5th Workshop on Natural Language Processing Techniques for Educational Applications, pages 180–187, Melbourne, Australia. Association for Computational Linguistics.
- Cite (Informal):
- CMMC-BDRC Solution to the NLP-TEA-2018 Chinese Grammatical Error Diagnosis Task (Zhang et al., NLP-TEA 2018)
- PDF:
- https://preview.aclanthology.org/nschneid-patch-4/W18-3726.pdf