BibTeX

@InProceedings{seeker-etal:2012a,
  author = {Seeker, Wolfgang and Farkas, Rich{á}rd and Bohnet, Bernd and Schmid,
	Helmut and Kuhn, Jonas},
  title = {Data-driven Dependency Parsing With Empty Heads},
  booktitle = {Proceedings of the 24th International Conference on Computational
	Linguistics},
  year = {2012},
  pages = {1081-1090},
  address = {Mumbai, India},
  month = {December},
  publisher = {The COLING 2012 Organizing Committee},
  keywords = {gcl,sfb732-d8},
  url = {https://www.aclweb.org/anthology/C12-2105}
}