Learning to Progressively Recognize New Named Entities with Sequence to Sequence Models Lingzhen Chen author Alessandro Moschitti author 2018-08 text Proceedings of the 27th International Conference on Computational Linguistics Emily M Bender editor Leon Derczynski editor Pierre Isabelle editor Association for Computational Linguistics Santa Fe, New Mexico, USA conference publication chen-moschitti-2018-learning https://aclanthology.org/C18-1185/ 2018-08 2181 2191