@InProceedings{liu-sarkar:2009:GEAF,
  author    = {Liu, Yudong  and  Sarkar, Anoop},
  title     = {Exploration of the LTAG-Spinal Formalism and Treebank for Semantic Role Labeling},
  booktitle = {Proceedings of the 2009 Workshop on Grammar Engineering Across Frameworks (GEAF 2009)},
  month     = {August},
  year      = {2009},
  address   = {Suntec, Singapore},
  publisher = {Association for Computational Linguistics},
  pages     = {1--9},
  url       = {http://www.aclweb.org/anthology/W/W09/W09-2601}
}