Uncovering Hierarchical Structure in LLM Embeddings with $δ$-Hyperbolicity, Ultrametricity, and Neighbor Joining
Published:Dec 24, 2025 04:15
•1 min read
•ArXiv
Analysis
This article likely presents a research paper exploring the geometric properties of embeddings generated by Large Language Models (LLMs). It investigates how concepts like δ-hyperbolicity, ultrametricity, and neighbor joining can be used to understand and potentially improve the hierarchical structure within these embeddings. The focus is on analyzing the internal organization of LLMs' representations.
Key Takeaways
- •The research focuses on analyzing the geometric properties of LLM embeddings.
- •It utilizes concepts like δ-hyperbolicity, ultrametricity, and neighbor joining.
- •The goal is to understand and potentially improve the hierarchical structure within LLM representations.
Reference
“The article's content is based on the title, which suggests a technical investigation into the internal structure of LLM embeddings.”