Beyond Dense Connectivity: Explicit Sparsity for Scalable Recommendation

Yantao Yu, Sen Qiao, Lei Shen, Bing Wang, Xiaoyi Zeng. Beyond Dense Connectivity: Explicit Sparsity for Scalable Recommendation. In Alistair Moffat, Falk Scholer, Hannah Bast, Marc Najork, Min Zhang 0006, editors, Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026. pages 2253-2263, ACM, 2026. [doi]

Abstract

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