auto ml

TabFM-Auto: Self-Evolving Pipelines for Tabular Foundation Modelsarxiv.org

TabFM-Auto couples a frozen tabular foundation model with an LLM agent that iteratively rewrites the data pipeline using metadata and validation signals. The approach lifts TabFM's Elo from 1785 to 2013 on TabArena and transfers to other models with +69‑+143 Elo gains.