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 4 BARTABSA引入课程学习框架前后的方面情感三元组提取结果

Tab.4 Aspect sentiment triplet extraction results before and after BARTABSA imported into curriculum learning framework

% 模型 14LAP 14RES 15RES 16RES P R F1 P R F1 P R F1 P R F1 BARTABSA 57.35 56.52 56.93 64.73 59.79 62.16 58.17 60.21 59.17 67.17 69.26 68.20 BARTABSA+CL1 59.88 56.23 58.00 59.23 55.64 60.25 58.30 56.49 57.38 66.23 69.46 67.81 BARTABSA+CL2 60.24 54.78 57.98 62.18 61.53 62.28 57.86 59.18 58.51 68.26 69.46 68.85 BARTABSA+CL3 61.56 57.10 58.63 65.86 62.39 63.62 60.29 61.03 60.66 69.20 70.82 70.00