ResearchBenchmarksElementary Shortest Path with Negative Cycles on Erdős-Rényi (ER) graphs n=100Elementary Shortest Path with Negative Cycles on Erdős-Rényi (ER) graphs n=100Follow-71.21Best Path CostNCP-73.9456-55.4803-37.015-18.5497Jul 1, 2026Evaluation resultsMethodMethodLinksBest Path CostTime (s)NCP2026.07-71.210.316Beam-512beam size=512beam size=5122026.07-57.3530.01Beam-256beam size=256beam size=2562026.07-56.3830.02LP+Dec.2026.07-50.780.312Erdos2026.07-2.820.016