Hyunwook Yu

The Semantic Design Space of Retrieval-Augmented Recommender Systems: A Systematic Review of LLM-Based Approaches

2026 · Computers, materials & continua/Computers, materials & continua (Print)

Large language models (LLMs) are increasingly integrated into recommender systems to support semantic reasoning, natural language understanding, and user-adaptive personalization. However, their reliance on static parametric ... | Find, read and cite all the research …