BioinformaticsbioRxivPreprint
VC-RDAgent: An efficient rare disease diagnosis agent via virtual case construction informed by hybrid statistical-metric and hyperbolic-semantic prioritization
Yang Liu, Honglei Li, Peng Jiang…·Zechi Huang
VC-RDAgent improves rare disease diagnosis by generating virtual cases from knowledge bases, outperforming baselines and enabling offline use.
DOI 10.64898/2026.02.09.702153