@inproceedings{li2018truepie,
  title={Truepie: Discovering reliable patterns in pattern-based information extraction},
  author={Li, Qi and Jiang, Meng and Zhang, Xikun and Qu, Meng and Hanratty, Timothy P and Gao, Jing and Han, Jiawei},
  booktitle={Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery \& Data Mining},
  pages={1675--1684},
  year={2018}
}