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stat.ME2026
Guided Uncertainty-Aware Robust Domain Transfer
Xin Xiong, Zijian Guo, Tianxi Cai
Artificial intelligence models deployed as clinical decision support tools often suffer substantial performance degradation over time and across institutions due to covariate shift…
stat.ME2024
Domain Adaptation Optimized for Robustness in Mixture Populations
Keyao Zhan, Xin Xiong, Zijian Guo +2
While domain adaptation methods address data shifts, most assume target populations align with at least one source population, neglecting mixtures that combine sources influenced b…