Author

Zekai Sun

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Jul 2026

Grevo: A Unified Generative Recommendation Framework with Evolutionary Item Indexing

Grevo is a unified Generative recommendation framework with evolutionary item indexing, which treats the SID assignment itself as an evolvable discrete variable that adapts to behavioral feedback rather than as a tokenizer to be trained.

Huanjie Wang, Liwei Guan, Zekai Sun et al. · arXiv.org · 0 citations