SWAT-CMW: Classification of Twitter Emotional Polarity using a Multiple-Classifier Decision Schema and Enhanced Emotion Tagging Riley Collins author Daniel May author Noah Weinthal author Richard Wicentowski author 2015-06 text Proceedings of the 9th International Workshop on Semantic Evaluation (SemEval 2015) Preslav Nakov editor Torsten Zesch editor Daniel Cer editor David Jurgens editor Association for Computational Linguistics Denver, Colorado conference publication collins-etal-2015-swat 10.18653/v1/S15-2112 https://aclanthology.org/S15-2112/ 2015-06 669 672