Jul 2026
A Leakage-Free Stacked Ensemble Method for Multiclass Classification
LFS-FRAME is proposed, a Leakage-Free Stacked ensemble framework that integrates functional learning using Kolmogorov-Arnold Networks (KAN) and rule-based learning via XGBoost and rule-based learning via XGBoost for robust multiclass classification.
S. P. Sharmila, Aruna Tiwari
· arXiv.org · 0 citations