@InProceedings{drury-dias-torgo:2011:RANLP,
  author    = {Drury, Brett  and  Dias, Ga\"{e}l  and  Torgo, Lu\'{i}s},
  title     = {A Contextual Classification Strategy for Polarity Analysis of Direct Quotations from Financial News},
  booktitle = {Proceedings of the International Conference Recent Advances in Natural Language Processing 2011},
  month     = {September},
  year      = {2011},
  address   = {Hissar, Bulgaria},
  publisher = {RANLP 2011 Organising Committee},
  pages     = {434--440},
  url       = {http://aclweb.org/anthology/R11-1060}
}