6 papers
ResiliFlow: An Open Transport World Model for Infrastructure Perception and Disaster Resilience
Junxiang Xu, Vinayak Dixit, S. Travis Waller +9
Transport resilience work is often split across separate data preparation scripts, network models, simulation tools, image inspection systems and reports. This fragmentation makes…
Quantum percolation based dynamic propagation connectivity for critical-area identification in transport networks
Junxiang Xu, Chence Niu, Vinayak Dixit +2
Transport networks often lose functionality through gradual degradation in link operating conditions before topological disconnection occurs. Link-centred and binary percolation me…
Quantum percolation theory for dynamic propagation connectivity of transport networks
Junxiang Xu, Chence Niu, Divya Jayakumar Nair +1
Connectivity degradation in transport networks under structural disturbance is a central problem in network resilience research. Existing methods rely mainly on percolation theory…
Quantum Speedup for Network Coordination via Fourier Sparsity
Vinayak Dixit
Network coordination - synchronising traffic signals, scheduling trains, assigning communication slots requires minimising pairwise costs across coupled systems. These problems are…
Quantum Algorithms for Network Signal Coordination
Vinayak Dixit, Richard Pech
There has been increasing interest in developing efficient quantum algorithms for hard classical problems. The Network Signal Coordination (NSC) problem is one such problem known t…
Quantum Computing in Transport Science: A Review
Chence Niu, Elnaz Irannezhad, Casey Myers +1
Quantum computing, leveraging the principles of quantum mechanics, has been found to significantly enhance computational capabilities in principle, in some cases beyond classical c…