@InProceedings{dietze:2016:StatFSM,
  author    = {Dietze, Toni},
  title     = {Equivalences between Ranked and Unranked Weighted Tree Automata via Binarization},
  booktitle = {Proceedings of the SIGFSM Workshop on Statistical NLP and Weighted Automata},
  month     = {August},
  year      = {2016},
  address   = {Berlin, Germany},
  publisher = {Association for Computational Linguistics},
  pages     = {1--10},
  url       = {http://anthology.aclweb.org/W16-2401}
}