@InProceedings{pappas14,
  author    = {Pappas, Nikolaos  and  Popescu-Belis, Andrei},
  title     = {Explaining the Stars: Weighted Multiple-Instance Learning for Aspect-Based Sentiment Analysis},
  booktitle = {Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP)},
  month     = {October},
  year      = {2014},
  address   = {Doha, Qatar},
  publisher = {Association for Computational Linguistics},
  pages     = {455--466},
  url       = {http://www.aclweb.org/anthology/D14-1052}
}