NLP@UIT at SemEval-2019 Task 4: The Paparazzo Hyperpartisan News Detector Duc-Vu Nguyen author Thin Dang author Ngan Nguyen 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 nguyen-etal-2019-nlp 10.18653/v1/S19-2167 https://aclanthology.org/S19-2167/ 2019-06 971 975