@InProceedings{shen-EtAl:2015:EMNLP,
  author    = {Shen, Shiqi  and  Liu, Yang  and  Sun, Maosong  and  Luan, Huanbo},
  title     = {Consistency-Aware Search for Word Alignment},
  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     = {1228--1237},
  url       = {https://aclweb.org/anthology/D/D15/D15-1144}
}