Estimation and improvement of transportation network robustness by exploiting communities

S Wandelt, X Shi, X Sun - Reliability Engineering & System Safety, 2021 - Elsevier
… -world transportation systems demonstrate the efficiency and scalability of … /edges for
robustness improvement and deepen our understanding of the modularity in transportation networks

Resilience assessment and optimization for urban rail transit networks: A case study of beijing subway network

M Li, H Wang, H Wang - Ieee Access, 2019 - ieeexplore.ieee.org
… to apply the edge rewiring method to subway networks which can increase the construction
… are most efficient at improving the resilience of the network. After many times of attempt, …

[HTML][HTML] Hierarchical multi-agent reinforcement learning for repair crews dispatch control towards multi-energy microgrid resilience

D Qiu, Y Wang, T Zhang, M Sun, G Strbac - Applied Energy, 2023 - Elsevier
… gas network integrated with a 9-node 12-edge transportation … to assess the effectiveness
of a repair crew allocation strategy and … event to improve the infrastructure network resilience. …

Postdisaster decision framework for bridge repair prioritization to improve road network resilience

E Merschman, M Doustmohammadi… - Transportation …, 2020 - journals.sagepub.com
… for repair warrant a need to have an efficient framework to restore the … repair after a
disruptive event using a network performance metric developed using three categories of network

Make heterophilic graphs better fit gnn: A graph rewiring approach

W Bi, L Du, Q Fu, Y Wang, S Han… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
… , we can rewire the graph by adding edges between high-… the effectiveness of DHGR as a
method of graph rewiring, we … increasing ϵ with fixed K, while decreases when increasing K …

Post-disaster multi-period road network repair: Work scheduling and relief logistics optimization

S Li, KL Teo - Annals of Operations Research, 2019 - Springer
… In order to validate and test the effectiveness of the presented … traditional network upgrading
problems by considering not only the emergency repair (the selection of the damaged edges

Graph vulnerability and robustness: A survey

S Freitas, D Yang, S Kumar, H Tong… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… can study the effectiveness of network defense mechanisms. … is a popular technique to
improve network robustness since it … As such, we study the 4 methods of edge rewiring proposed …

Attacking graph convolutional networks via rewiring

Y Ma, S Wang, T Derr, L Wu, J Tang - arXiv preprint arXiv:1906.03750, 2019 - arxiv.org
… existing edge between vfir and vsec and add edge between … We demonstrate the effectiveness
of the proposed algorithm … Laplacian matrix arranged in the increasing order with x1,..., x…

Graph adversarial attack via rewiring

Y Ma, S Wang, T Derr, L Wu, J Tang - Proceedings of the 27th ACM …, 2021 - dl.acm.org
… Recently, increasing efforts have been made on developing … compare the rewiring operation
with the deleting/adding edges in … To demonstrate the effectiveness of ReWatt, we conduct …

A resilience-oriented two-stage recovery method for power distribution system considering transportation network

Z Li, W Tang, X Lian, X Chen, W Zhang… - International Journal of …, 2022 - Elsevier
… In the first stage, based on the Bayesian network and the … stations and repair stations are
pre-positioned to improve the … the effectiveness of the proposed method in enhancing power …