Political Tendency Identification in Twitter using Sentiment Analysis Techniques Ferran Pla author LluĂ­s-F. Hurtado author 2014-08 text Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers Junichi Tsujii editor Jan Hajic editor Dublin City University and Association for Computational Linguistics Dublin, Ireland conference publication pla-hurtado-2014-political https://aclanthology.org/C14-1019/ 2014-08 183 192