ResearchBenchmarksDimensionality Reduction on isoletDimensionality Reduction on isoletFollow84.2kNN AccuracyDiRe80.87281.73682.683.464Apr 28, 2026Evaluation resultsMethodMethodLinkskNN AccuracyTopology ErrorUMAP Dominance RatioDiReSelection Criterion=be...Selection Criterion=best kNN accuracy, Optimization=NSGA-II Pareto search2026.0484.2112DiReSelection Criterion=be...Selection Criterion=best topology error (TE), Optimization=NSGA-II Pareto search2026.0483.302cuML UMAPHyperparameters=defaul...Hyperparameters=default (k = 16)2026.04815—