Verified75% confidenceFactExact time
Layers at different depths in a Transformer have a division of labor: shallow layers handle lexical and syntactic processing, middle layers handle semantic integration, and deep layers handle higher-order reasoning and output distribution regulation.
3
Sources
75%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
只训练一层Transformer就能媲美全参数RL训练？
hackernewshackernews7/2/2026
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