Enconter: Entity Constrained Progressive Sequence Generation via Insertion-based Transformer Lee Hsun Hsieh author Yang-Yin Lee author Ee-Peng Lim author 2021-04 text Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume Paola Merlo editor Jorg Tiedemann editor Reut Tsarfaty editor Association for Computational Linguistics Online conference publication hsieh-etal-2021-enconter 10.18653/v1/2021.eacl-main.313 https://aclanthology.org/2021.eacl-main.313/ 2021-04 3590 3599