Preprint
Jul 2026
RareLens: Towards End-to-End Rare Disease Care via Aligning Divergent Large Language Model Reasoning
Autonomous RareLens and physicians assisted by RareLens both outperformed unaided physicians, while demonstrating that effective human-AI collaboration requires more than simply providing model outputs, and suggest a general strategy for building AI systems that operate reliably under high clinical uncertainty.
Xi Chen, Hongru Zhou, Shiyu Feng et al.
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