Zyphra introduces Hierarchical Attention for subquadratic attention
Original title: Zyphra AI Introduces Zyphra Hierarchical Attention (ZHA): A Path to True Subquadratic Attention
The available text names ZHA but gives no architecture, benchmarks, or release details.
Zyphra AI announced Zyphra Hierarchical Attention (ZHA), described as a path to true subquadratic attention. The captured page text does not include method details, evaluation results, or availability.
Unconfirmed: The article body was not in the source text, so nothing beyond the title is confirmed.
- The method is named Zyphra Hierarchical Attention, or ZHA.
- The announcement frames ZHA as a route to subquadratic attention.
- Products
- Zyphra Hierarchical Attention
- Organizations
- Zyphra AI
From the original article
14 min read at marktechpost.com
Zyphra Hierarchical Attention (ZHA) is a tree-indexed sparse attention method that retrofits frozen LLMs with 4B tokens of distillation, matching dense attention on reasoning and 256K retrieval benchmarks. The post Zyphra AI Introduces Zyphra Hierarchical Attention (ZHA): A Path to True Subquadratic Attention appeared first on MarkTechPost.
By Asif Razzaq · marktechpost.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.