@inproceedings{yadav-etal-2017-entity,
    title = "Entity Extraction in Biomedical Corpora: An Approach to Evaluate Word Embedding Features with {PSO} based Feature Selection",
    author = "Yadav, Shweta  and
      Ekbal, Asif  and
      Saha, Sriparna  and
      Bhattacharyya, Pushpak",
    editor = "Lapata, Mirella  and
      Blunsom, Phil  and
      Koller, Alexander",
    booktitle = "Proceedings of the 15th Conference of the {E}uropean Chapter of the Association for Computational Linguistics: Volume 1, Long Papers",
    month = apr,
    year = "2017",
    address = "Valencia, Spain",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/E17-1109/",
    pages = "1159--1170"
}