Low-Resource Named Entity Recognition Based on Multi-hop Dependency Trigger Wu Jiangxu author Yan Peiqi author 2022-10 text eng Proceedings of the 21st Chinese National Conference on Computational Linguistics Maosong Sun editor Yang Liu editor Wanxiang Che editor Yang Feng editor Xipeng Qiu editor Gaoqi Rao editor Yubo Chen editor Chinese Information Processing Society of China Nanchang, China conference publication jiangxu-peiqi-2022-low https://aclanthology.org/2022.ccl-1.85/ 2022-10 966 972