HypRQ-VAE: Hyperbolic Item Indexing for Long-Tail-Aware Generative Recommender Systems
HypRQ-VAE: Hyperbolic Item Indexing for Long-Tail-Aware Generative Recommender Systems
Deep Dive
Computer Science > Information Retrieval arXiv:2609.03369 (cs) [Submitted on 3 Sep 2026] Title: HypRQ-VAE: Hyperbolic Item Indexing for Long-Tail-Aware Generative Recommender Systems Authors: Longfeng Wu , Tong Zeng , Giovanni Seni , Zhimin Peng , Bhanu Pratap Singh Rawat , Si Zhang , Yao Zhou , Lec