Results 31 to 40 of about 1,123 (190)
Results in Control and OptimizationSocial networking platforms give people an opportunity to get in contact with each other irrespective of boundaries. Through these platforms, any individual can easily follow the ideas of other individuals like friends, relatives, politicians, actors ...
Kalaiselvi Myilsamy +2 more
doaj +2 more sources
Stability Analysis of a Delayed Rumor Propagation Model with Nonlinear Incidence Incorporating Impulsive Vaccination. [PDF]
Entropy (Basel), 2023 The presence of information asymmetry can hinder the public’s ability to make well-informed decisions, resulting in unwarranted suspicion and the widespread dissemination of rumors.
Zhou Y, Jiang H, Luo X, Yu S.
europepmc +2 more sources
Modeling and Analysis of Rumor Control Strategies in Social Networks [PDF]
Computer and Knowledge Engineering, 2022 Todays, although social networks are used for extensive information sharing, spreading rumors has also been accelerated and become a serious problem. Rumor control can be accomplished through either hard or soft control strategies.
Mojgan Askarizade +2 more
doaj +1 more source
Time-lag rumor propagation model and rumor-refuting strategy of SEIRD under COVID-19
工程科学学报, 2022 With the increasing popularity of the Internet and the spread of COVID-19, epidemic-related rumors have attracted significant attention, allowing them to brew quickly and pose extremely negative social impacts.
Liang-hong-xu TANG +5 more
doaj +1 more source
Graph Convolutional-Based Deep Residual Modeling for Rumor Detection on Social Media
Mathematics, 2023 The popularity and development of social media have made it more and more convenient to spread rumors, and it has become especially important to detect rumors in massive amounts of information.
Na Ye +4 more
doaj +1 more source
SIRA: a model for propagation and rumor control with epidemic spreading and immunization for healthcare 5.0 [PDF]
, 2022 Healthcare social networks have a significant role in providing connected and personalized healthcare environment with real-time capabilities. However, building resilient, robust and technology-driven healthcare 5.0 has its own barriers.
Aggarwal, Nipun +5 more
core +1 more source
Dynamic Analysis of the Multi-Lingual S2IR Rumor Propagation Model Under Stochastic Disturbances. [PDF]
Entropy (Basel)This paper proposes a multi-lingual S2IR rumor propagation model with white noise disturbances, aiming to study its dynamics and stochastic optimal control strategies.
Wang J, Liao J, Lu JG, Li J, Liu M.
europepmc +2 more sources
, 2021 The rumor-free equilibrium state and rumor-endemic equilibrium state are two symmetric descriptions of the status of a system. The constant spreading of rumors would affect the smooth operation of emergency management procedures and cause unnecessary ...
Raoqing Xie +6 more
core +1 more source
Heterogeneous Graph Convolutional Network-Based Dynamic Rumor Detection on Social Media
Complexity, 2022 The development of social media has provided open and convenient platforms for people to express their opinions, which leads to rumors being circulated. Therefore, detecting rumors from massive information becomes particularly essential. Previous methods
Dingguo Yu +3 more
doaj +1 more source
Rumor propagation in two-layer complex networks
, 2023 With the development of information networks, the study on rumor propagation attracts more and more attention. In this paper, we investigate rumor propagation in two-layer complex networks with three groups of agents: spreaders, ignorants, and refuters ...
Yu Cao +4 more
core +1 more source