OR 用于 AI:在 OSCAR 框架内将 LLMs 沿着电梯进行路由
一种名为OSCAR的新框架被引入,以提高在组织中使用大型语言模型(LLMs)进行优化建模的准确性和成本效益。
一种名为OSCAR的新框架被引入,以提高在组织中使用大型语言模型(LLMs)进行优化建模的准确性和成本效益。
On five benchmark problems, OSCAR achieves 95% to 100% accuracy at the reported settings using two small open-weight LLMs, each deployable locally on a single GPU.
We develop OSCAR (Optimization modeling by Simulator, Coder, And Reviewer), which uses an offline Simulator certified against labeled decision examples to compare candidates and continues searching beyond feasibility.
Abstract: Large language models can translate business descriptions into optimization models, but executable code may misrepresent constraints or objectives. A solver can then return an optimal solution to the wrong problem. Even when the solution satisfies the intended operating rules, a better plan may exist. For organizations that repeatedly use optimization modeling, an LLM-based framework sh…