@inproceedings{calculatingtheoptimalstepinshiftreduce,
  title = {Calculating the Optimal Step in Shift-Reduce Dependency Parsing: From Cubic to Linear Time},
  author = {Mark-Jan Nederhof},
  year = {2019},
  booktitle = {TACL 2019 3},
  url = {https://aclanthology.org/Q19-1018},
}