@InProceedings{dahlmeier-ng-schultz:2009:EMNLP,
  author    = {Dahlmeier, Daniel  and  Ng, Hwee Tou  and  Schultz, Tanja},
  title     = {Joint Learning of Preposition Senses and Semantic Roles of Prepositional Phrases},
  booktitle = {Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing},
  month     = {August},
  year      = {2009},
  address   = {Singapore},
  publisher = {Association for Computational Linguistics},
  pages     = {450--458},
  url       = {http://www.aclweb.org/anthology/D/D09/D09-1047}
}