HCS at SemEval-2017 Task 5: Polarity detection in business news using convolutional neural networks Lidia Pivovarova author Llorenç Escoter author Arto Klami author Roman Yangarber 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 pivovarova-etal-2017-hcs 10.18653/v1/S17-2143 https://aclanthology.org/S17-2143/ 2017-08 842 846