Pointer Networks Trained Better via Evolutionary Algorithms

no code implementations • 2 Dec 2023 • Muyao Zhong, Shengcai Liu, Bingdong Li, Haobo Fu, Ke Tang, Peng Yang

With this advantage, this paper is able to at the first time report the results of solving 1000-dimensional TSPs by training a PtrNet on the same dimensionality, which strongly suggests that scaling up the training instances is in need to improve the performance of PtrNet on solving higher-dimensional COPs.

Combinatorial Optimization Evolutionary Algorithms