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Traveling Salesman Problem (TSP) on TSP n=150 Generalization (1K instances)

9.346Objective ValueConcorde
9.342249.367629.3939.41838Jul 13, 2022Nov 3, 2022Feb 24, 2023Jun 17, 2023Oct 8, 2023Jan 29, 2024May 22, 2024

Evaluation results

MethodLinks
ConcordeTime=(17m)2022.079.346——
LKH3Time=(99m)2022.079.3460—
ConcordeEvaluation Protocol=0-shot (1k instances)2022.109.3460—
LKH3Evaluation Protocol=0-shot (1k instances)2022.109.3460—
Concorde2023.119.3460—
LKH32023.119.3460—
Concorde2024.059.346—17
LKH32024.059.346099
LR+SGBS+EASLeader Reward=True, duration=long2024.059.3460.52
LR+SGBS+EAS(short)Leader Reward=True, duration=short2024.059.3470.917
COMPASS2024.059.354.332
SGBS+EASStage=Converged, Time=(10h)2022.079.3540.085—
COMPASS2023.119.3540.083—
EASStage=Converged, Time=(10h)2022.079.3580.127—
SGBS+EASStage=Intermediate, Time=(1h)2022.079.3590.136—
Poppynum_samples=162023.119.3590.141—
SGBS+EASduration=long2024.059.35914.22
EASStage=Intermediate, Time=(3h)2022.079.3630.172—
LR+POMOLeader Reward=True2024.059.36419.314
SGBSHyperparameters=(10,10), Time=(8m)2022.079.3670.22—
SGBS+EAS(short)duration=short2024.059.36823.611
PoppyEvaluation Protocol=0-shot (1k instances), Population size=162022.109.3720.27—
Poppy 16k=162024.059.3722720
POMOSearch Strategy=sampling, Time=(1h)2022.079.3780.335—
POMO(sampling)mode=sampling2024.059.37835.51
PoppyEvaluation Protocol=0-shot (1k instances), Population size=82022.109.3790.35—
EAS2023.119.380.363—
PoppyEvaluation Protocol=0-shot (1k instances), Population size=42022.109.3890.46—
POMOSearch Strategy=greedy, Time=(<1m)2022.079.3970.544—
POMOmode=greedy2024.059.39754.414
POMOsearch_mode=sampling2023.119.4010.585—
POMOEvaluation Protocol=0-shot (1k instances), Number of samples=162022.109.4230.81—
DACTTime=(44m)2022.079.4340.937—
DPDP2024.059.43493.744
POMOEvaluation Protocol=0-shot (1k instances), Ensemble=true, Number of samples=162022.109.4350.95—
POMOEvaluation Protocol=0-shot (1k instances)2022.109.4390.99—
POMOsearch_mode=greedy2023.119.441.001—