[KongchangAI]
Unverified50% confidenceFactExact time

当目标数据域与源数据域差异悬殊时,预训练权重可能产生负迁移(Negative Transfer),反而干扰目标域的学习

1
Sources
50%
Confidence
Long-term
Relevance
7/16/2026
First Seen

Sources

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https://kongchang.com/claim/527162
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MCP
get_claim(id=527162)