Qingtang Liu, Xinqian Ma, Pengxiao Zhou, Linjing Wu, Shuang Yu, Xueyan Yang. Research on the CRF-based Sequence Labeling Algorithm Used in Reference Resolution of Mathematical Word Problem Understanding. In ICETC 2021: 13th International Conference on Education Technology and Computers, Wuhan, China, October 22 - 25, 2021. pages 20-26, ACM, 2021. [doi]
Abstract is missing.