GPLSI: Supervised Sentiment Analysis in Twitter using Skipgrams Javi Fernández author Yoan Gutiérrez author Jose Manuel Gómez author Patricio Martínez-Barco 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 fernandez-etal-2014-gplsi 10.3115/v1/S14-2048 https://aclanthology.org/S14-2048/ 2014-08 294 299