LT3: Sentiment Classification in User-Generated Content Using a Rich Feature Set Cynthia Van Hee author Marjan Van de Kauter author Orphée De Clercq author Els Lefever author Véronique Hoste author 2014-08 text Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014) Preslav Nakov editor Torsten Zesch editor Association for Computational Linguistics Dublin, Ireland conference publication van-hee-etal-2014-lt3 10.3115/v1/S14-2070 https://aclanthology.org/S14-2070/ 2014-08 406 410