@InProceedings{fissahaadafre-derijke:2005:FeatEng,
  author    = {Fissaha Adafre, Sisay  and  de Rijke, Maarten},
  title     = {Feature Engineering and Post-Processing for Temporal Expression Recognition Using Conditional Random Fields},
  booktitle = {Proceedings of the ACL Workshop on Feature Engineering for Machine Learning in Natural Language Processing},
  month     = {June},
  year      = {2005},
  address   = {Ann Arbor, Michigan},
  publisher = {Association for Computational Linguistics},
  pages     = {9--16},
  url       = {http://www.aclweb.org/anthology/W/W05/W05-0402}
}