University of Arizona at SemEval-2019 Task 12: Deep-Affix Named Entity Recognition of Geolocation Entities Vikas Yadav author Egoitz Laparra author Ti-Tai Wang author Mihai Surdeanu author Steven Bethard 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 yadav-etal-2019-university 10.18653/v1/S19-2232 https://aclanthology.org/S19-2232/ 2019-06 1319 1323