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TTFT-Aware Graph Chain-of-Thought:Distance-Indexed Neural A* for Low-Hallucination Multi-Hop Medical Reasoning
引入距离索引神经A*的图式推理链，兼顾首Token延迟，大幅降低医学多跳问答幻觉，值得AI医疗研发者细读。
arXiv:2606.23108v1 Announce Type: new Abstract: Hallucinations and opaque reasoning remain unacceptable failure modes for clinical LLMs. We present a …