Research on Methods for Improving Robustness of Cascading Failures of Interdependent Networks

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

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“…is method improves the robustness of the scale-free network against cascading failure. Based on the coupling effect of a network, a recent report [23] established a cascading failure model by adjusting the contribution of links to the load, and the more the links contribute to the load, the better the robustness of the network. Literatures [24,25] define the initial load of an edge based on the betweenness of the endpoints of the edges and explain the cascading failure mechanism in the network by using the node capability coefficient and the betweenness-degree contribution value.…”

Section: Introductionmentioning

confidence: 99%

Cascading Failure Model for Command and Control Networks Based on an m-Order Adjacency Matrix

Wang

¹

,

Chen

²

,

Chen

³

et al. 2018

Mobile Information Systems

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Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

show abstract

Robustness Analysis of Interdependent Urban Critical Infrastructure Networks Against Cascade Failures

Zhou

¹

,

Yuan

²

,

Zhang

³

2018

Get access via publisher Add to dashboard Cite

Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.

Research on Methods for Improving Robustness of Cascading Failures of Interdependent Networks

Cited by 13 publications

References 30 publications

Mean-square heterogeneous synchronization of interdependent networks with stochastic disturbances

Mean-square heterogeneous synchronization of interdependent networks with stochastic disturbances

Cascading Failure Model for Command and Control Networks Based on an m-Order Adjacency Matrix

Robustness Analysis of Interdependent Urban Critical Infrastructure Networks Against Cascade Failures

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