@InProceedings{benamara-EtAl:2012:ExProM,
  author    = {Benamara, Farah  and  Chardon, Baptiste  and  Mathieu, Yannick  and  Popescu, Vladimir  and  Asher, Nicholas},
  title     = {How do Negation and Modality Impact on Opinions?},
  booktitle = {Proceedings of the Workshop on Extra-Propositional Aspects of Meaning in Computational Linguistics},
  month     = {July},
  year      = {2012},
  address   = {Jeju, Republic of Korea},
  publisher = {Association for Computational Linguistics},
  pages     = {10--18},
  url       = {http://www.aclweb.org/anthology/W12-3802}
}