Domain Adaptation Improves Cross-site Classification of First-episode Schizophrenia from Multimodal Neuroimaging Data
Dominik Klepl, Barbora Rehák Bučková, Jakub Svoboda, David Tomeček, Filip Španiel, Jaroslav Hlinka
This study evaluates methods to improve cross-site classification of first-episode schizophrenia using multimodal neuroimaging data, finding that domain adaptation strategies partially mitigate site-related performance degradation.
bioRxiv · Feb 3, 2026 · PreprintNeuroscience