@inproceedings{sikdar-etal-2012-differential,
    title = "Differential Evolution Based Feature Selection and Classifier Ensemble for Named Entity Recognition",
    author = "Sikdar, Utpal Kumar  and
      Ekbal, Asif  and
      Saha, Sriparna",
    editor = "Kay, Martin  and
      Boitet, Christian",
    booktitle = "Proceedings of {COLING} 2012",
    month = dec,
    year = "2012",
    address = "Mumbai, India",
    publisher = "The COLING 2012 Organizing Committee",
    url = "https://preview.aclanthology.org/fix-sig-urls/C12-1151/",
    pages = "2475--2490"
}