@InProceedings{martinezgomez-miyao:2016:EMNLP2016,
  author    = {Mart\'{i}nez-G\'{o}mez, Pascual  and  Miyao, Yusuke},
  title     = {Rule Extraction for Tree-to-Tree Transducers by Cost Minimization},
  booktitle = {Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing},
  month     = {November},
  year      = {2016},
  address   = {Austin, Texas},
  publisher = {Association for Computational Linguistics},
  pages     = {12--22},
  url       = {https://aclweb.org/anthology/D16-1002}
}