Lu, Qing Liu, Dai Dai, Xinyan Xiao, Hongyu Lin, Xianpei Han, Le Sun, Hua Wu
二、命名实体识别
An Unsupervised Multiple-Task...and Multiple-Teacher Model for Cross-lingual Named Entity Recognition....Chunming Hu, Xiaohui Guo, Junfan Chen, Wenyi Qin, Richong Zhang
Bottom-Up Constituency Parsing and Nested...Shihan Dou, Limao Xiong, Yicheng Zou, Qi Zhang, Tao Gui, Liang Qiao, Zhanzhan Cheng, Xuanjing Huang
Nested...Chao Lou, Songlin Yang, Kewei Tu [paper]
Nested Named Entity Recognition with Span-level Graphs.