Updating curated list of research advancements on item identification and item tokenization in generative recommender systems. The survey is titled "A Survey of Item Identifiers in Generative Recommendation: Construction, Alignment, and Generation"
recommendation-system recommender-system generative-ai large-language-model llm4rec llm-recommendation generative-recommendation generative-retrieval item-identifier item-tokenization
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Updated
Oct 19, 2026