SeNTU: Sentiment Analysis of Tweets by Combining a Rule-based Classifier with Supervised Learning Prerna Chikersal author Soujanya Poria author Erik Cambria author 2015-06 text Proceedings of the 9th International Workshop on Semantic Evaluation (SemEval 2015) Preslav Nakov editor Torsten Zesch editor Daniel Cer editor David Jurgens editor Association for Computational Linguistics Denver, Colorado conference publication chikersal-etal-2015-sentu 10.18653/v1/S15-2108 https://aclanthology.org/S15-2108/ 2015-06 647 651