ResearchBenchmarksClustering on 20NG-BClustering on 20NG-BFollow481.72K-Means LossHartigan481.7128481.7614481.81481.8586Apr 23, 2026Evaluation resultsMethodMethodLinksK-Means LossNMIHartigann=500, d=5000, K=5n=500, d=5000, K=52026.04481.7244Smartigann=500, d=5000, K=5n=500, d=5000, K=52026.04481.949