Training a Ranking Function for Open-Domain Question Answering Phu Mon Htut author Samuel Bowman author Kyunghyun Cho author 2018-06 text Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Student Research Workshop Silvio Ricardo Cordeiro editor Shereen Oraby editor Umashanthi Pavalanathan editor Kyeongmin Rim editor Association for Computational Linguistics New Orleans, Louisiana, USA conference publication htut-etal-2018-training 10.18653/v1/N18-4017 https://aclanthology.org/N18-4017/ 2018-06 120 127