The Uncertainty-based Retrieval Framework for Ancient Chinese CWS and POS Pengyu Wang author Zhichen Ren author 2022-06 text Proceedings of the Second Workshop on Language Technologies for Historical and Ancient Languages Rachele Sprugnoli editor Marco Passarotti editor European Language Resources Association Marseille, France conference publication wang-ren-2022-uncertainty https://aclanthology.org/2022.lt4hala-1.25/ 2022-06 164 168