ResearchBenchmarksTraveling Salesperson Problem on TSPLib rat195Follow0.48Optimality GapNeuralGLS0.17322.24414.3156.3859Apr 7, 2025Evaluation ResultsMethodMethodLinksOptimality GapNeuralGLS2025.040.48EvoTunetmax=1000tmax=10002025.040.66EvoTunetmax=100tmax=1002025.040.91EvoTunetmax=200tmax=2002025.040.91KGLS2025.040.97LEHD2025.041.42POMO2025.048.15