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Traveling Salesman Problem on TSP N=20 (test)

0Optimality GapNeuOpt
-0.69123.97448.6413.3056Dec 9, 2025Dec 26, 2025Jan 13, 2026Jan 31, 2026Feb 18, 2026Mar 8, 2026Mar 26, 2026

Evaluation results

MethodLinks
NeuOptLLMs=false, Framework=GLS2025.120
GNNGLSLLMs=false, Framework=GLS2025.120
NeuralGLSLLMs=false, Framework=GLS2025.120
ReEvoLLMs=true, LLM Model=GPT-4o-mini, Framework=GLS2025.120
MCTS-AHDLLMs=true, LLM Model=GPT-4o-mini, Framework=GLS2025.120
KGLSLLMs=false, Framework=GLS2025.120.4
DT (Ours)Training Data Heuristic=SA2026.030.83
BCTraining Data Heuristic=SA2026.030.98
DT (Ours)Training Data Heuristic=FI2026.031.3
EoHLLMs=true, LLM Model=GPT-4o-mini, Framework=GLS2025.121.5
CogMCTSLLMs=true, LLM Model=GPT-4o-mini, Framework=GLS2025.121.5
OriginalTraining Data Heuristic=SA2026.031.51
BCTraining Data Heuristic=FI2026.031.85
OriginalTraining Data Heuristic=FI2026.032.36
DT (Ours)Training Data Heuristic=NI2026.036.43
BCTraining Data Heuristic=NI2026.0312.26
OriginalTraining Data Heuristic=NI2026.0313.24
DT (Ours)Training Data Heuristic=NN2026.0316.73
OriginalTraining Data Heuristic=NN2026.0317.24
BCTraining Data Heuristic=NN2026.0317.28