Fig. 1From: Harmfulness metrics in digital twins of social network rumors detection in cloud computing environmentThe process of a digital twin system for social network rumor detection in the cloud with the problem addressed in this paper, using a set of real rumor propagation data (from the RumourEval dataset) as an example. The black arrows represent the direction of rumor propagation, while the red arrows indicate the direction of user stance and sentimentBack to article page