@inproceedings{chen2018categorizing,
  title={Categorizing and Predicting Invalid Vulnerabilities on Common Vulnerabilities and Exposures},
  author={Chen, Qiuyuan and Bao, Lingfeng and Li, Li and Xia, Xin and Cai, Liang},
  booktitle={The 25th Asia-Pacific Software Engineering Conference (APSEC 2018)},
  year={2018}
}