@InProceedings{moulahi-EtAl:2015:SemEval,
  author    = {Moulahi, Bilel  and  Str\"{o}tgen, Jannik  and  Gertz, Michael  and  Tamine, Lynda},
  title     = {HeidelToul: A Baseline Approach for Cross-document Event Ordering},
  booktitle = {Proceedings of the 9th International Workshop on Semantic Evaluation (SemEval 2015)},
  month     = {June},
  year      = {2015},
  address   = {Denver, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {825--829},
  url       = {http://www.aclweb.org/anthology/S15-2139}
}