Detecting de minimis Code-Switching in Historical German Books Shijia Liu author David Smith author 2020-12 text Proceedings of the 28th International Conference on Computational Linguistics Donia Scott editor Nuria Bel editor Chengqing Zong editor International Committee on Computational Linguistics Barcelona, Spain (Online) conference publication liu-smith-2020-detecting 10.18653/v1/2020.coling-main.163 https://aclanthology.org/2020.coling-main.163/ 2020-12 1808 1814