Preprint
Aug 2026
Gryphon-v2: One Model in Place of a Cascade - Generate-and-Rank Recommender with Rollout Distillation
Gryphon-v2, a unified generate-and-rank architecture for end-to-end recommendation, and results support the practical viability of a generative retriever with a Ranking Module distilled from the Teacher Ranker as an end-to-end alternative to a production cascade.
Anna Lipkina, Daria Tikhonovich, Viktor Yanush et al.
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