Geo-Expert: Towards Expert-Level Geological Reasoning via Parameter-Efficient Fine-Tuning 事件

Geo-Expert: Towards Expert-Level Geological Reasoning via Parameter-Efficient Fine-Tuning arXiv:2605.24844v1 Announce Type: cross Abstract: While general-purpose Large Language Models (LLMs) applied to Geology often hallucinate when reasoning about subsurface structures and deep-time evolution, current AI in Earth sciences predominantly targets surface remote sensing and GIS. To bridge this gap, we introduce Geo-Expert, a family of parameter-efficient geological LLMs fine-tuned on a custom-cura