Recognizing Complex Entity Mentions: A Review and Future Directions Xiang Dai author 2018-07 text Proceedings of ACL 2018, Student Research Workshop Vered Shwartz editor Jeniya Tabassum editor Rob Voigt editor Wanxiang Che editor Marie-Catherine de Marneffe editor Malvina Nissim editor Association for Computational Linguistics Melbourne, Australia conference publication dai-2018-recognizing 10.18653/v1/P18-3006 https://aclanthology.org/P18-3006/ 2018-07 37 44