ResearchBenchmarksSource Localization on Obstacle-rich environments Sparse Temperature fieldFollow90Success Rate (SR)Distill-Belief53.663.0572.581.95Apr 28, 2026Evaluation ResultsMethodMethodLinksSuccess Rate (SR)Tracking Error (TE)Distill-Belief2026.049021GMM-IG2026.048524AGDC2026.048546PCDQN2026.048226Infotaxis2026.048052GMM-PFRL2026.047526DCEE2026.045559