Book
Open access
Jul 2026
Generative Enhanced Modeling: A Collaborative Framework for Enhancing User Representations via Semantic ID
GEM shifts the paradigm from self-behavior induction to collective experience migration to collective experience migration and constructs LLM-based semantic IDs and embeddings and effectively suppresses reward-driven noise while preserving target-aware signals.
Li Li, Wei Xu, Yu Cheng et al.
· Annual International ACM SIG... · 0 citations