{"type": "article", "title": "Fine-Tuning Fixes Mode Collapse and Over-Dispersion in LLMs", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/fine-tuning-fixes-mode-collapse-and-over-dispersion-in-llms", "original_source": "https://arxiv.org/abs/2609.16454", "published": "2026-09-16T04:00:00+00:00", "accessed": "2026-09-16", "id": "fine-tuning-fixes-mode-collapse-and-over-dispersion-in-llms"}