Dynamic Hierarchical Sparse Attention (DHSA)

Newer alternatives

Recent methods in the same sub-problem, not yet superseded in the knowledge base.

• BA-AttEfficient Long-Context Modeling in Diffusion Language Models via Block Approximate Sparse Attention
  May 19, 2026
• CSAttentionCSAttention: Centroid-Scoring Attention for Accelerating LLM Inference
  Mar 30, 2026
• TCA-AttentionTraining-free Context-adaptive Attention for Efficient Long Context Modeling
  Dec 10, 2025
• Dynamic Hierarchical Sparse Attention (DHSA)Long-Context Modeling with Dynamic Hierarchical Sparse Attention for On-Device LLMs
  Oct 28, 2025