基于广度-深度采样和图卷积网络的谣言检测方法
王友卫,王炜琦,凤丽洲,朱建明,李洋

Rumor detection method based on breadth-depth sampling and graph convolutional networks
Youwei WANG,Weiqi WANG,Lizhou FENG,Jianming ZHU,Yang LI
表 5 不同谣言检测方法在3种数据集上的实验结果
Tab.5 Experimental results of different rumor detection methods in three datasets
方法类别方法名称Weibo2016CEDTwitter-COVID19
AccF1AccF1AccF1
基于传统机器学习DTR0.7320.7330.6720.6680.3770.329
DTC0.8310.8250.7400.7410.4920.426
SVM-TS0.8570.8590.7460.7560.5100.498
基于事件传播序列GRU0.8980.8990.8610.8640.4980.401
RvNN0.9080.9080.8920.8910.5400.391
PLAN0.9320.9360.9160.9130.5730.432
基于事件传播结构Bi-GCN0.9270.9280.8940.8980.6160.415
RDEA0.9210.9210.9100.9160.6380.504
EBGCN0.9370.9350.8800.8790.5890.563
ACLR-BiGCN0.9240.9220.8980.9030.7650.686
UPSR0.9340.9280.8960.8950.6020.587
BDS-GCN0.9440.9430.9280.9280.6820.674