This is the official repository for CMRC 2019.
More details:
CMRC 2019 Official Website (中文)：https://cmrc2019.hfl-rc.com/
CMRC 2019 Official Website (English)：https://cmrc2019.hfl-rc.com/english/
April 8, 2020 Add dataset description paper
August 1, 2019 Qualifying data has been released, check data directory. (Note that, json key 'answers' no longer contains answers.)
June 10, 2019 Development data has been released, check data directory.
May 24, 2019 Baseline system has been released, check baseline directory.
May 23, 2019 Train/Trial data have been released, check data directory.
May 17, 2019 We are expected to release task introduction and call for participation on late May or early June. Stay tuned!
baseline: a Chinese BERT-based simple baseline system
eval: contains official evaluation script
data: contains offical evaluation data
sample_submission: sample submission for codalab competition platform (trial_rand_submission.zip is a randomly generated prediction file, trial_submission.zip is the BERT baseline prediction file)
We provide a BERT-based baseline system for participants (check baseline directory for more info).
Results on other sets will be annouced later.
QAC: Question-Level Accuracy
PAC: Passage-Level Accuracy
| Data | Passage # | Query # | QAC | PAC | Fake Candidates | Availability |
|---|---|---|---|---|---|---|
| Trial Data | 139 | 1,504 | 71.941% | 28.776% | No | Public |
| Train Data | 9,638 | 100,009 | N/A | N/A | No | Public |
| Development Data | 300 | 3,053 | 70.586% | 13.333% | Yes | Public |
| Qualifying Data | 500 | 5,081 | 70.01% | 8.20% | Yes | Semi-Hidden |
| Test Data | - | - | - | - | Yes | Hidden |
If you wish to use our data in your research, please cite our paper:
@article{cui-2020-cmrc2019,
title={A Sentence Cloze Dataset for Chinese Machine Reading Comprehension},
author={Cui, Yiming and Liu, Ting and Yang, Ziqing and Chen, Zhipeng and Ma, Wentao and Che, Wanxiang and Wang, Shijin and Hu, Guoping},
journal={arXiv preprint arXiv:2004.03116},
year={2020}
}Host: Chinese Information Processing Society of China (CIPS)
Organizer: Joint Laboratory of HIT and iFLYTEK (HFL)
Sponsor: iFLYTEK Co., Ltd. and iFLYTEK Research (Hebei)
Ting Liu, Harbin Institute of Technology
Yiming Cui, iFLYTEK Research
You can join our QQ group for discussion purpose.
Follow Joint Laboratory of HIT and iFLYTEK Research (HFL) on WeChat.
Any problems? Feel free to concat us.
Email: cmrc2019 [aT] 126 [DoT] com
Forum: CodaLab Competition Forum