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paperGoogle Scholar·25 Oct 2026·S Yang, Z Shi

Self-Evolving Recommender Systems: A Survey and an Evaluation Audit

Survey and audit of recommender research where LLM agents edit recommender configs or code and retrain them.

Abstract

2026 - preprints.org. In 2026 a new kind of recommender research appeared: large language model (LLM) agents that propose changes to a recommender's configuration or source code, train …