@InProceedings{versley:2013:IWCS2013,
  author    = {Versley, Yannick},
  title     = {Subgraph-based Classification of Explicit  and  Implicit Discourse Relations},
  booktitle = {Proceedings of the 10th International Conference on Computational Semantics (IWCS 2013) -- Long Papers},
  month     = {March},
  year      = {2013},
  address   = {Potsdam, Germany},
  publisher = {Association for Computational Linguistics},
  pages     = {264--275},
  url       = {http://www.aclweb.org/anthology/W13-0123}
}