Research#llm🔬 ResearchAnalyzed: Jan 4, 2026 09:35

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.

Reference

The article's content is based on the title, which suggests a technical investigation into the internal structure of LLM embeddings.