Named Entity Recognition using Negative Sampling and Reinforcement Learning. - Shi Peng; Yong Zhang; Zhengyun Wang; Dingkang Gao; Feng Xiong; Haoyang Zuo (BIBM, 2021)

Research on Named Entity Recognition Based on Bidirectional Pointer Network and Label Knowledge Enhancement. - Zhengyun Wang; Yong Zhang; Xinyi Sun; Xin Li (NLPCC (2), 2023)