Drop-Then-Recovery: How Redundant Are Vision-Language-Action Models?

Drop-Then-Recovery: How Redundant Are Vision-Language-Action Models?

Research reveals that language backbones in Vision-Language-Action models are highly redundant for robotic manipulation tasks, while vision and action pathways are more critical, s…

Hugging Face · Daily Papers ·Guoheng Sun, Kaixi Feng · ·▲ 2 upvotes

Este artigo está em destaque na seleção diária de papers do Hugging Face, curada pela comunidade de pesquisa em IA.

Autores: Guoheng Sun, Kaixi Feng, Shwai He, Xiaochuan Gong, Yexiao He, Ziyao Wang

  • 2 upvotes da comunidade
  • Temas: Vision-Language-Action models, transformer block removal, Drop-Then-Recovery, GateProbe, language backbones, vision pathways

Resumo

Resumo original (em inglês), extraído do paper:

Research reveals that language backbones in Vision-Language-Action models are highly redundant for robotic manipulation tasks, while vision and action pathways are more critical, suggesting need for deliberate capacity allocation in future architectures.

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