Unverified50% confidenceFactExact time
自适应过拟合由Dwork等人在2015年论文《The Reusable Holdout》中正式阐述，即分析者根据验证集反馈反复调整模型时，模型选择过程会逐渐拟合验证集的特异性噪声
1
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50%
Confidence
Long-term
Relevance
8/14/2026
First Seen
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