{"type": "article", "title": "Feature Geometry of LoRA Adapters: A Sparse Autoencoder Analysis of Representational Divergence in Fine-Tuned Language Models", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/feature-geometry-of-lora-adapters-a-sparse-autoencoder-analysis-of-divergence-in", "original_source": "https://arxiv.org/abs/2605.28896", "published": "2026-05-29T04:00:00+00:00", "accessed": "2026-07-16", "id": "feature-geometry-of-lora-adapters-a-sparse-autoencoder-analysis-of-divergence-in"}