ELiRF-UPV at SemEval-2017 Task 4: Sentiment Analysis using Deep Learning José-Ángel González author Ferran Pla author Lluís-F. Hurtado author 2017-08 text Proceedings of the 11th International Workshop on Semantic Evaluation (SemEval-2017) Steven Bethard editor Marine Carpuat editor Marianna Apidianaki editor Saif M Mohammad editor Daniel Cer editor David Jurgens editor Association for Computational Linguistics Vancouver, Canada conference publication gonzalez-etal-2017-elirf 10.18653/v1/S17-2121 https://aclanthology.org/S17-2121/ 2017-08 723 727