Results 131 to 140 of about 1,123 (190)

A Propagation Model of Social Hypernetwork Based on Directed Hypergraph. [PDF]

Entropy (Basel)
Yang L, Li PY, Hu F, Zhang ZK.
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A synergistic study of policy and literature on rumor governance. [PDF]

Heliyon
Zhao J, Liu H, Dong H, Zhang W, Xin J, Zhou X, Wang Z, Zhang X, Ren X, Zhang S.   +9 more
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TCMB: cross-model multi-level cross-attention network with Taylor-based loss for multimodal fake news detection. [PDF]

Front Big Data
Banbhrani SK.
europepmc   +1 more source

Rumor detection based on Attention Graph Adversarial Dual Contrast Learning. [PDF]

PLoS One
Zhang B, Liu T, Ke Z, Li Y, Silamu W.
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A hybrid deep learning framework for fake news detection using LSTM-CGPNN and metaheuristic optimization. [PDF]

Sci Rep
Ayyasamy RK, Ponnusamy C, Bhargavi KN, Cherukuvada S, Babu GC, Amutha S, Gamu DT.   +6 more
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On a Rumor Propagation Model with Spatial Heterogeneity

Qualitative Theory of Dynamical Systems, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mengxin Chen, H M Srivastava
exaly   +3 more sources

Modeling and analysis of rumor propagation in social networks

Information Sciences, 2021
This paper studies the modeling and analysis of rumor propagation in social networks. It presents a rumor propagation model by considering the impact of discussants in social networks. The dynamics behavior of the model is analyzed. The equilibria and basic reproduction number of the model are calculated, and the local and global asymptotic stability ...
Zhenhua Yu, Dan Wang, Zhiwu Li
exaly   +3 more sources

A Rumor & Anti-rumor Propagation Model Based on Data Enhancement and Evolutionary Game

IEEE Transactions on Emerging Topics in Computing, 2020
In social topics, the study of rumor propagation mechanisms is essential to master social behavior. In this paper, aiming to explore the adversarial game relationship between rumor and anti-rumor in the propagation process and considering the sparse of real and effective data in the process of rumor propagation, we propose a rumor propagation model ...
Yunpeng Xiao, Qian Li, Yanbing Liu
exaly   +3 more sources