Can Question Rewriting Help Conversational Question Answering? Etsuko Ishii author Yan Xu author Samuel Cahyawijaya author Bryan Wilie author 2022-05 text Proceedings of the Third Workshop on Insights from Negative Results in NLP Shabnam Tafreshi editor João Sedoc editor Anna Rogers editor Aleksandr Drozd editor Anna Rumshisky editor Arjun Akula editor Association for Computational Linguistics Dublin, Ireland conference publication ishii-etal-2022-question 10.18653/v1/2022.insights-1.13 https://aclanthology.org/2022.insights-1.13/ 2022-05 94 99