Open access
Jul 2026
LLM-MetaAS: A Semantic-Statistical Policy Routing Framework for AutoML Execution Strategy Selection
LLM-MetaAS is proposed, a semantic-statistical framework for AutoML execution policy selection that improves overall AutoML performance and selects policies closer to the oracle than fixed strategies, random selection, and the native Auto-sklearn 2.0 selector.
Zhihuan Peng, Pincheng Liu, Yong Li et al.
· Applied Sciences · 0 citations