ResearchBenchmarksClustering on 20NG-AClustering on 20NG-AFollow193.46k-Means LossHartigan183.787188.6235193.46198.2965Apr 23, 2026Evaluation resultsMethodMethodLinksk-Means LossNMIHartigann=200, d=5000, K=2n=200, d=5000, K=22026.04193.460.54Smartigann=200, d=5000, K=2n=200, d=5000, K=22026.04193.460.62