@InProceedings{escudeiro-jorge:2010:ALNLP,
  author    = {Escudeiro, Nuno  and  Jorge, Alipio},
  title     = {D-Confidence: An Active Learning Strategy which Efficiently Identifies Small Classes},
  booktitle = {Proceedings of the NAACL HLT 2010 Workshop on Active Learning for Natural Language Processing},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, California},
  publisher = {Association for Computational Linguistics},
  pages     = {18--26},
  url       = {http://www.aclweb.org/anthology/W10-0103}
}