@InProceedings{khan-ekbal-mencia:2015:W15-59,
  author    = {Khan, Mohammed Arif  and  Ekbal, Asif  and  Menc{\'i}a, Eneldo Loza},
  title     = {Simultaneous Feature Selection and Parameter Optimization Using Multi-objective Optimization for Sentiment Analysis},
  booktitle = {Proceedings of the 12th International Conference on Natural Language Processing},
  month     = {December},
  year      = {2015},
  address   = {Trivandrum, India},
  publisher = {NLP Association of India},
  pages     = {285--294},
  url       = {http://www.aclweb.org/anthology/W15-5942}
}