Sentiment Composition of Words with Opposing Polarities Svetlana Kiritchenko author Saif M Mohammad author 2016-06 text Proceedings of the 2016 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Kevin Knight editor Ani Nenkova editor Owen Rambow editor Association for Computational Linguistics San Diego, California conference publication kiritchenko-mohammad-2016-sentiment 10.18653/v1/N16-1128 https://aclanthology.org/N16-1128/ 2016-06 1102 1108