ZusammenQA: Data Augmentation with Specialized Models for Cross-lingual Open-retrieval Question Answering System Chia-Chien Hung author Tommaso Green author Robert Litschko author Tornike Tsereteli author Sotaro Takeshita author Marco Bombieri author Goran Glavaš author Simone Paolo Ponzetto author 2022-07 text Proceedings of the Workshop on Multilingual Information Access (MIA) Akari Asai editor Eunsol Choi editor Jonathan H Clark editor Junjie Hu editor Chia-Hsuan Lee editor Jungo Kasai editor Shayne Longpre editor Ikuya Yamada editor Rui Zhang editor Association for Computational Linguistics Seattle, USA conference publication hung-etal-2022-zusammenqa 10.18653/v1/2022.mia-1.8 https://aclanthology.org/2022.mia-1.8/ 2022-07 77 90