ResearchBenchmarksMulti-Objective Traveling Salesman Problem on TMAT200Multi-Objective Traveling Salesman Problem on TMAT200Follow0.67HVLKH0.6180.63150.6450.6585Jun 27, 2025Evaluation resultsMethodMethodLinksHVGapTime (h)LKHzero-shot generalizati...zero-shot generalization=true2025.060.6701.2GMS-EBzero-shot generalizati...zero-shot generalization=true2025.060.661.8617GMS-DHzero-shot generalizati...zero-shot generalization=true2025.060.653.591OR Toolszero-shot generalizati...zero-shot generalization=true2025.060.627.896.5