HydraHead: From Head-Level Functional Heterogeneity to Specialized Attention Hybridization
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HydraHead: From Head-Level Functional Heterogeneity to Specialized Attention Hybridization

HydraHead is a novel attention hybridization architecture that combines Full Attention and Linear Attention at the head level, achieving superior long-context performance with redu…

Hugging Face · Daily Papers ·Zhentao Tan, Wei Chen · ·▲ 17 upvotes

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

Autores: Zhentao Tan, Wei Chen, Jingyi Shen, Yao Liu, Xu Shen, Yue Wu

  • 17 upvotes da comunidade
  • Temas: attention hybridization, Linear Attention, Full Attention, head-level hybridization, interpretability-driven selection, scale-normalized fusion

Resumo

Resumo original (em inglês), extraído do paper:

HydraHead is a novel attention hybridization architecture that combines Full Attention and Linear Attention at the head level, achieving superior long-context performance with reduced training overhead through interpretability-driven selection and scale-normalized fusion.

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