An analysis of data leakage and generalizability in MRI based classification of Parkinson's Disease using explainable 2D Convolutional Neural Networks. - Iswarya Kannoth Veetil; Divi Eswar Chowdary; Paleti Nikhil Chowdary; V. Sowmya 001; E. A. Gopalakrishnan (Digit. Signal Process., 2024)