ResearchBenchmarksRegression on Simulated DGP (n=600, d=10)Follow0.348MSEk-NN0.346560.356280.3660.37572Feb 11, 2026Evaluation ResultsMethodMethodLinksMSEk-NN2026.020.348RF2026.020.356HALRegularization=RidgeRegularization=Ridge2026.020.36HALRegularization=LassoRegularization=Lasso2026.020.361KRR2026.020.361PCHAL2026.020.363GAM2026.020.363MARS2026.020.367XGB2026.020.377PCHAR2026.020.384