@inproceedings{biomedicalnamedentityrecognitionusing1,
  title = {Biomedical Named Entity Recognition using Conditional Random Fields and Rich Feature Sets},
  author = {Burr Settles},
  year = {2004},
  booktitle = {Proceedings of the International Joint Workshop on Natural Language Processing in Biomedicine and its Applications (NLPBA/BioNLP) 2004 8},
  url = {https://aclanthology.org/W04-1221/},
}