ResearchBenchmarksVehicle Routing Problem on OCVRPMBLTW (unseen)Vehicle Routing Problem on OCVRPMBLTW (unseen)Follow8.73Optimality GapRF-PRE8.78.90259.1059.3075May 11, 2026Evaluation resultsMethodMethodLinksOptimality GapRF-PREBase Solver=RF, State...Base Solver=RF, State Embedding=PRE2026.058.73RF-CARMBase Solver=RF, State...Base Solver=RF, State Embedding=CARM2026.058.84CaDA-CARMBase Solver=CaDA, Stat...Base Solver=CaDA, State Embedding=CARM2026.058.9CaDA-PREBase Solver=CaDA, Stat...Base Solver=CaDA, State Embedding=PRE2026.059.48