Unverified50% confidenceSolutionExact time
留出集是从数据中划出一部分在整个开发周期内不用于调优只用于最终验收,目的是防止评估集污染导致评分虚高但泛化能力未提升
1
Sources
50%
Confidence
Long-term
Relevance
10/11/2026
First Seen
Sources
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