Optimizing a decomposed high-speed rail multi-station shortest sequence problem

• Published in: Expert systems with applications Vol. 283; p. 127543
• Main Author: Roy, Sandeepan
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 15.07.2025
• Subjects: Ant colony optimization; Decomposition; High-speed rail optimization; Multi-station location; Multi-swarm particle swarm optimization; Shortest sequence/route; Ant colony optimization; Decomposition; Multi-station location; High-speed rail optimization; Shortest sequence/route; Multi-swarm particle swarm optimization

High-speed rail (HSR) planning requires optimizing station locations and routes to balance utility, ridership, operational efficiency, and cost-effective construction. Existing studies often rely on single-heuristic and simultaneous optimization approaches that assume predetermined station sequences...