Unverified50% confidenceFactExact time

监督训练的ResNet-50内在维度相对CLIP更高，说明对比预训练产生了更紧凑的语义流形

1

Sources

50%

Confidence

Long-term

Relevance

7/9/2026

First Seen

Sources

Block-Sparse Featurizers: Opening the Black Box of Vision Model Neural Geometry

hackernewshackernews7/7/2026

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