Unverified50% confidenceTradeoffExact time
在提升召回率时不可避免地牺牲精确率,将召回率从95%提升至99%可能使精确率从90%降至70%
1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
Discord误封8000账号:AI审核系统为何把棋盘认成违规内容
rss7/7/2026
Related Claims
Unverified将置信水平从95%提高到99%(z值2.576),相同样本量下的误差范围将扩大约31%74% similarUnverified修复后首选token一致性从96.5%提升至99.9%70% similarUnverified在爽约预测任务中,漏掉真正会爽约患者(假阴性)的代价远高于误判到场患者的代价,因此应优先保证召回率70% similarUnverified推测解码中当草稿通过率低于50%时,实际加速效果会大打折扣甚至产生负优化69% 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68% similar
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