NL-FIIT at SemEval-2019 Task 9: Neural Model Ensemble for Suggestion Mining Samuel Pecar author Marian Simko author Maria Bielikova author 2019-06 text Proceedings of the 13th International Workshop on Semantic Evaluation Jonathan May editor Ekaterina Shutova editor Aurelie Herbelot editor Xiaodan Zhu editor Marianna Apidianaki editor Saif M Mohammad editor Association for Computational Linguistics Minneapolis, Minnesota, USA conference publication pecar-etal-2019-nl 10.18653/v1/S19-2214 https://aclanthology.org/S19-2214/ 2019-06 1218 1223