2 papers
stat.AP2026
Optimizing Clinical Trial Protocols Using EHR-Derived Heterogeneous Treatment Effects
Xiaodi Li, Munhuwan Lee, Pengyang Li +5
Traditional randomized trials often obscure clinically meaningful heterogeneity in treatment response by focusing on average effects. Leveraging real-world data to emulate clinical…
cs.CV2026
From Theory to Decision Rule: Calibrating the Noisy-Label Crossover for Vision-Language Model Weak Supervision Across Three Medical-Imaging Benchmarks
Bruce Changlong Xu, Jose James, Alexander Ryu
Classical noisy-label theory predicts that downstream performance under weak supervision is bounded above by the labeler's accuracy, implying a sharp crossover: once a gold-trained…