基于课程学习的跨度级方面情感三元组提取

侯明泽,饶蕾,范光宇,陈年生,程松林

Span-level aspect sentiment triplet extraction based on curriculum learning

Mingze HOU,Lei RAO,Guangyu FAN,Niansheng CHEN,Songlin CHENG

表 5 SBN引入课程学习框架前后的方面情感三元组提取结果

Tab.5 Aspect sentiment triplet extraction results before and after SBN imported into curriculum learning framework

% 模型 14LAP 14RES 15RES 16RES P R F1 P R F1 P R F1 P R F1 SBN 68.42 72.22 70.27 74.55 56.94 64.57 63.21 60.41 61.78 70.32 71.83 71.11 SBN+CL1 46.43 72.22 56.52 40.43 64.58 49.73 43.56 49.71 46.43 56.31 60.37 58.27 SBN+CL2 56.52 72.22 63.41 54.82 63.19 58.71 57.63 52.98 55.21 65.96 67.84 66.89 SBN+CL3 71.42 83.33 76.92 75.00 58.33 65.63 64.37 61.84 63.08 70.11 73.43 71.73