Weibo Rumor Recognition Based on Communication and Stacking Ensemble Learning

Table 5

Algorithm comparison results.

Algorithm	Class	Accuracy	Precision	Recall	F1-score
SVM	N	0.917	0.917	0.911	0.914
	R		0.918	0.924	0.921
NB	N	0.813	0.819	0.815	0.817
	R		0.808	0.812	0.810
RF	N	0.935	0.945	0.917	0.931
	R		0.926	0.951	0.938
LR	N	0.905	0.918	0.873	0.898
	R		0.893	0.928	0.910
J48	N	0.923	0.916	0.931	0.920
	R		0.933	0.922	0.926
tanh-RNN	N	0.873	0.956	0.782	0.861
	R		0.816	0.964	0.884
DT-rank	N	0.732	0.726	0.749	0.737
	R		0.738	0.715	0.726
CAMI	N	0.933	0.945	0.921	0.932
	R		0.921	0.945	0.933
Stacking	N	0.935	0.960	0.902	0.930
	R		0.914	0.965	0.939