ResearchBenchmarksNumber of Clusters Selection on Synthetic Clustered Data (D=2, M=3, sigma_c=1)Number of Clusters Selection on Synthetic Clustered Data (D=2, M=3, sigma_c=1)Follow35Score (k=2)Silhouette0.689.5918.527.41Mar 3, 2026Evaluation resultsMethodMethodLinksScore (k=2)Score (k=1)Score (k=3)Score (k=4)Score (k=5)Score (k=6)Score (k=7)Score (k=8)Score (k=9)Score (k=10)Silhouette2026.0335—640000001ElbowSigSignificance criterion...Significance criterion=per-k2026.0328—8203130152ElbowSigSignificance criterion...Significance criterion=FDR2026.0325—8001110152CH2026.0316—700130145GapVersion=IVersion=I2026.03126811000000GapVersion=IIVersion=II2026.0380761250134DB2026.032—10123012131416