Unverified50% confidenceBenchmarkExact time
微调后的DistilBERT在同分布测试中F1=0.9993,但在主题偏移下损失12.9个平均精度点,退化比线性模型的5.2点更严重
1
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50%
Confidence
Long-term
Relevance
9/23/2026
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