待验证80% 置信权衡取舍精确时间
The choice of pretraining (ImageNet-1K vs ImageNet-21K, supervised vs self-supervised like MAE/DINO) significantly impacts downstream performance, potentially causing several percentage points of difference
1
来源数
80%
置信度
长期有效
时效性
2026/8/2
首次发现
来源
涉及实体
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引用此条事实
Stable URI
https://kongchang.com/claim/680253API
curl https://kongchang.com/api/v1/knowledge/claims/680253MCP
get_claim(id=680253)