A Neural Layered Model for Nested Named Entity Recognition Meizhi Ju author Makoto Miwa author Sophia Ananiadou author 2018-06 text Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long Papers) Marilyn Walker editor Heng Ji editor Amanda Stent editor Association for Computational Linguistics New Orleans, Louisiana conference publication ju-etal-2018-neural 10.18653/v1/N18-1131 https://aclanthology.org/N18-1131/ 2018-06 1446 1459