@inproceedings{ijcai2005p299,
  title     = {Using Neutral Examples for Learning Polarity},
  author    = {Koppel, Moshe and Schler, Jonathan},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {1616--1616},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/299},
}