@InProceedings{paltoglou-thelwall:2010:ACL,
  author    = {Paltoglou, Georgios  and  Thelwall, Mike},
  title     = {A Study of Information Retrieval Weighting Schemes for Sentiment Analysis},
  booktitle = {Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics},
  month     = {July},
  year      = {2010},
  address   = {Uppsala, Sweden},
  publisher = {Association for Computational Linguistics},
  pages     = {1386--1395},
  url       = {http://www.aclweb.org/anthology/P10-1141}
}