papersSEP 12 04:00 UTC
LLMs as Post-hoc Auditors of Physiological Plausibility in Symbolic Regression
A new arXiv paper examines whether large language models can serve as post-hoc reviewers that judge whether equations produced by symbolic regression are physiologically sensible. The study uses genetic programming and grammatical evolution to derive mathematical expressions from multivariate data, then has clinicians evaluate the LLM assessments. It is a case study rather than a benchmark, focusing on plausibility screening alongside predictive accuracy.