@article{relationmentionextractionfromnoisydata,
  title = {Relation Mention Extraction from Noisy Data with Hierarchical Reinforcement Learning},
  author = {Jun Feng and Minlie Huang and Yijie Zhang and Yang Yang and Xiaoyan Zhu},
  year = {2018},
  eprint = {1811.01237},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1811.01237v1},
}