TY - Computer Engineering and Applications A1 - WANG Zhuoyue, CHEN Yanguang, XING Tiejun, SUN Yuanyuan, YANG Liang, LIN Hongfei T1 - Joint Entity and Relation Extraction for Multi-Crime Legal Documents with Multi-Task Learning Y1 - 2023-01-15 JF - Computer Engineering and Applications JO - Computer Engineering and Applications SP - 178 EP - 184 VL - 59 IS - 2 UR - http://cea.ceaj.org N1 - 10.3778/j.issn.1002-8331.2108-0344 ER -