Epistolary Education in 21st Century: A System to Support Composition of E-mails by Students to Superiors in Japanese Kenji Ryu author Michal Ptaszynski author 2020-12 text Proceedings of the 28th International Conference on Computational Linguistics: System Demonstrations Michal Ptaszynski editor Bartosz Ziolko editor International Committee on Computational Linguistics (ICCL) Barcelona, Spain (Online) conference publication ryu-ptaszynski-2020-epistolary 10.18653/v1/2020.coling-demos.16 https://aclanthology.org/2020.coling-demos.16/ 2020-12 87 92