ResearchBenchmarksDimension Reduction on HSIDimension Reduction on HSIFollow5.7Recall@15ScaleMAP1.542.623.74.78May 28, 2026Evaluation resultsMethodMethodLinksRecall@15Disconnectivity (%)Density R2Runtime (s)ScaleMAP2026.055.73.820.81151.3UMAP2026.0544.960.1797.4DensMAP2026.051.710.360.59175