no code implementations • 15 Jul 2021 • Bingjie Li, Guohua Wu, Yongming He, Mingfeng Fan, Witold Pedrycz
Vehicle routing problem (VRP) is a typical discrete combinatorial optimization problem, and many models and algorithms have been proposed to solve the VRP and its variants.
no code implementations • 30 Sep 2019 • Zhigang Yao, Bingjie Li, Wee Chin Tan
Inspired by the relation between the eigenvalues of the Laplace-Beltrami operator and the geometry of a manifold, we aim to find a small set of points that preserve the geometry of the underlying manifold.