@inproceedings{improvingcoverageandruntimecomplexityfor,
  title = {Improving Coverage and Runtime Complexity for Exact Inference in Non-Projective Transition-Based Dependency Parsers},
  author = {Tianze Shi and Carlos Gómez-Rodríguez and Lillian Lee},
  year = {2018},
  booktitle = {NAACL 2018 6},
  eprint = {1804.10615},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1804.10615v2},
}