@inproceedings{mahajan-etal-2015-feature,
    title = "Feature Selection for Short Text Classification using Wavelet Packet Transform",
    author = "Mahajan, Anuj  and
      Jat, Sharmistha  and
      Roy, Shourya",
    booktitle = "Proceedings of the Nineteenth Conference on Computational Natural Language Learning",
    month = jul,
    year = "2015",
    address = "Beijing, China",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/K15-1034/",
    doi = "10.18653/v1/K15-1034",
    pages = "321--326"
}