@InProceedings{lin-EtAl:2015:EMNLP2,
  author    = {Lin, Rui  and  Liu, Shujie  and  Yang, Muyun  and  Li, Mu  and  Zhou, Ming  and  Li, Sheng},
  title     = {Hierarchical Recurrent Neural Network for Document Modeling},
  booktitle = {Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing},
  month     = {September},
  year      = {2015},
  address   = {Lisbon, Portugal},
  publisher = {Association for Computational Linguistics},
  pages     = {899--907},
  url       = {https://aclweb.org/anthology/D/D15/D15-1106}
}