senti.ue-en: an approach for informally written short texts in SemEval-2013 Sentiment Analysis task José Saias author Hilário Fernandes author 2013-06 text Second Joint Conference on Lexical and Computational Semantics (*SEM), Volume 2: Proceedings of the Seventh International Workshop on Semantic Evaluation (SemEval 2013) Suresh Manandhar editor Deniz Yuret editor Association for Computational Linguistics Atlanta, Georgia, USA conference publication saias-fernandes-2013-senti https://aclanthology.org/S13-2084/ 2013-06 508 512