Trajectory Stability in the Traveling Salesman Problem
Author(s)Sánchez, Sergio; Cocho, Germinal; Flores, Jorge; Iñiguez, Gerardo; Pineda, Carlos; Gershenson Garcia, Carlos; ... Show more Show less
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Two generalizations of the traveling salesman problem in which sites change their position in time are presented. The way the rank of different trajectory lengths changes in time is studied using the rank diversity. We analyze the statistical properties of rank distributions and rank dynamics and give evidence that the shortest and longest trajectories are more predictable and robust to change, that is, more stable.
DepartmentMassachusetts Institute of Technology. Department of Urban Studies and Planning
Hindawi Publishing Corporation
Sánchez, Sergio et al. "Trajectory Stability in the Traveling Salesman Problem." Complexity 2018 (April 2018): 2826082 © 2018 Sergio Sánchez et al
Final published version