Unverified50% confidenceFactExact time
Jev的每个输出都附带校准概率，当Jev给出0.8的概率时意味着它在该类判断上约有80%的正确率
1
Sources
50%
Confidence
Long-term
Relevance
10/6/2026
First Seen
Sources
Related Entities
Related Claims
Unverified在第四轮融合实验中，把 JEV 当作第 9 个框架取最高分，整体准确率 81.5% 但奇偶校验掉回 50%71% similarUnverifiedJev可支持置信度分层决策：高于九成自动执行、六成到九成转人工、低于六成不执行71% similarUnverified托管模型Jev在11个决策点中的9个上显著更准确，优势幅度从+10.8到+46.0个百分点不等71% similarVerified一个校准良好的模型，其输出的0.8分应当在统计意义上真的对应80%的正确率68% similarUnverifiedJev在误报捕捉上抓住了81.7%的假阳性样本68% similar
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