Mistral AI 发布 Mathstral：专攻数学推理的 STEM 模型
原标题：ResearchMathΣtralJuly 16, 2024By Mistral AI team
AI 摘要
Mistral AI 发布了 Mathstral，这是一个专为数学和 STEM 领域设计的新模型，基于 Mistral 7B 构建，在 MATH 基准上达到 56.6%，在 MMLU 上达到 63.47%。该模型旨在支持学术研究，与 Project Numina 合作开发，并可通过 HuggingFace 获取。Mathstral 在推理时增加计算量可显著提升性能，例如使用多数投票达到 68.37%，使用奖励模型达到 74.59%。
正文节选
We're contributing Mathstral to the science community to bolster efforts in advanced mathematical problems requiring complex, multi-step logical reasoning. The Mathstral release is part of our broader effort to support academic projects—it was produced in the context of our collaboration with Project Numina. Akin to Isaac Newton in his time, Mathstral stands on the shoulders of Mistral 7B and specializes in STEM subjects. It achieves state-of-the-art reasoning capacities in its size category acr