@InProceedings{genereux-martinez:2012:HybridText2012,
  author    = {G\'{e}n\'{e}reux, Michel  and  Martinez, William},
  title     = {Contrasting Objective and Subjective Portuguese Texts from Heterogeneous Sources},
  booktitle = {Proceedings of the Workshop on Innovative Hybrid Approaches to the Processing of Textual Data},
  month     = {April},
  year      = {2012},
  address   = {Avignon, France},
  publisher = {Association for Computational Linguistics},
  pages     = {46--51},
  url       = {http://www.aclweb.org/anthology/W12-0507}
}