Unverified50% confidenceFactExact time
即使单步准确率高达99%,在300步生成后完全一致的概率也仅为(0.99)^300≈4.9%
1
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50%
Confidence
Long-term
Relevance
8/25/2026
First Seen
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Related Claims
Verified如果一个10步操作中每步准确率为95%,整体成功率仅约60%76% similarVerifiedIf the accuracy per step is 95%, after 20 steps the overall accuracy will drop to approximately 36%.73% similarVerifiedReAct's errors amplify in a chain: if the accuracy per step is p, the overall success rate after n steps is approximately p to the power of n; with a per-step accuracy of 95%, the overall success rate drops to approximately 59.9% after 10 steps and only 35.8% after 20 steps.71% similarUnverified'99% 准确率'的模型在生产环境中仍可能频繁出错,因为剩余的 1% 往往对应现实中最关键的长尾细节场景69% similarUnverified即便单字符识别准确率达到99%,对于一个包含10个字符的字段,其整体正确率也仅约90%,这被称为"准确率衰减效应"69% similar
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