ResearchTasksRidge RegressionRidge RegressionFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedSpiked covariance model N=500 syntheticoptimization-based λmin1.15Median Out-of-Sample MSE5May 28, 2026Spiked covariance model synthetic (N=100)optimization-based λmin1.15Median Out-of-Sample MSE5May 28, 2026Spiked covariance model N=20 syntheticoptimization-based λmin1.14Median Out-of-Sample MSE5May 28, 2026Simulated data (test)5-fold CV1.45Test MSE3Feb 26, 2026
Spiked covariance model N=500 syntheticoptimization-based λmin1.15Median Out-of-Sample MSE5May 28, 2026
Spiked covariance model synthetic (N=100)optimization-based λmin1.15Median Out-of-Sample MSE5May 28, 2026
Spiked covariance model N=20 syntheticoptimization-based λmin1.14Median Out-of-Sample MSE5May 28, 2026