GPT-Micro: A large language paradigm for accelerated, inexpensive, and thermodynamics-consistent discovery of constitutive models in manufacturing
Researchers have developed GPT-Micro, a novel large language model paradigm designed for discovering constitutive models in manufacturing. This framework integrates knowledge extraction from literature, adherence to thermodynamics laws, and sparse datasets to autonomously generate and refine model hypotheses. GPT-Micro demonstrates significant improvements, including a 70% reduction in data requirements and a 400x decrease in discovery time compared to existing methods, while also producing physically trustworthy and interpretable models. AI
IMPACT Accelerates scientific discovery by reducing data and time requirements for complex modeling tasks.