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 2 GAS引入课程学习框架前后的方面情感三元组提取结果

Tab.2 Aspect sentiment triplet extraction results before and after GAS imported into curriculum learning framework

% 模型 14LAP 14RES 15RES 16RES P R F1 P R F1 P R F1 P R F1 GAS 63.45 55.62 59.27 71.77 70.95 71.75 61.33 60.82 61.08 68.32 72.18 70.20 GAS+CL1 53.77 41.99 47.16 63.14 62.25 62.69 53.15 52.16 52.65 60.63 56.61 58.55 GAS+CL2 63.54 56.17 59.63 69.34 68.22 68.78 58.10 59.18 58.63 65.18 68.09 66.60 GAS+CL3 64.34 57.64 60.72 72.56 72.06 71.92 60.61 65.36 62.90 70.11 73.93 71.97