Preprint
Sep 2026
Guided Uncertainty-Aware Robust Domain Transfer
Artificial intelligence models deployed as clinical decision support tools often suffer substantial performance degradation over time and across institutions due to covariate shift, concept drift, and cross-system heterogeneity. Fully retraining complex models is frequently infeasible, particularly in EHR settings wher...
X. Xiong, Zi-Jian Guo, T. Cai
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