Unverified50% confidenceSolutionExact time
The classifier's default decision threshold systematically inflates salience estimates at the corpus level.
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50%
Confidence
Long-term
Relevance
9/25/2026
First Seen
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Related Claims
UnverifiedWhen measurement instruments have systematic biases, the conclusions drawn may be misleading no matter how sophisticated the statistical methods are.73% similarVerified若用含测试集的全量数据计算均值和标准差，会导致预处理泄漏，使评估指标虚高，无法真实反映模型泛化能力71% similarUnverifiedA similarity threshold that is too high may cause valid answers to be incorrectly filtered out, while one that is too low may introduce noise, requiring a trade-off between recall and precision.71% similar
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