@inproceedings{enforcingstructuraldiversityincubepruned,
  title = {Enforcing Structural Diversity in Cube-pruned Dependency Parsing},
  author = {Hao Zhang and Ryan Mcdonald},
  year = {2014},
  booktitle = {ACL 2014 6},
  url = {https://aclanthology.org/P14-2107},
}