基于对比学习的零样本对象谣言检测
陈珂,张文浩
Zero-shot object rumor detection based on contrastive learning
Ke CHEN,Wenhao ZHANG
表 7
ZPTHCL模型在4个谣言检测数据集上缺乏标签的情况下的准确度
Tab.7
Accuracy of ZPTHCL model in absence of labels on four rumor detection datasets
%
ρ
/%
A
Ma-Weibo
Weibo20
Twitter15
Twitter16
5
94.70
92.00
85.75
74.20
10
96.74
93.78
91.72
88.45
15
97.53
94.14
96.61
94.84
20
98.33
95.31
97.56
96.07