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Empty Shelves or Lost Keys? Recall Is the Bottleneck for Parametric Factuality
揭秘大模型“记忆检索”瓶颈：参数化事实性缺失，究竟是模型没存住还是没找到？
arXiv:2602.14080v2 Announce Type: replace-cross Abstract: Standard factuality evaluations of LLMs treat all errors alike, obscuring whether failures a…