Unverified50% confidenceFactExact time
Top-1% accuracy is a metric for evaluating the output consistency between a quantized model and the original full-precision model, focusing on whether the top 1% of tokens with the highest model confidence are consistent with the full-precision version.
1
Sources
50%
Confidence
Long-term
Relevance
8/6/2026
First Seen
Sources
Unsloth联手Thinking Machines：1-bit动态量化压缩86%，270GB跑多模态大模型
Related Claims
UnverifiedTop-1精度衡量量化模型预测的最高概率token与原始模型预测的最高概率token相匹配的比例74% similarUnverified一致性比率的衡量方法包括精确一致率、相邻一致率（允许±1分偏差）、Cohen's Kappa 系数，连续分数还可使用 Pearson 相关系数或 Spearman 等级相关63% similarUnverifiedIn guided mode, the average end-to-end accuracy increased from 28.6% to 33.7%, and the ambiguity detection F1 score increased from 45.3% to 64.9%63% similar
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