Conversational recommender based on graph sparsification and multi-hop attention

Yihao Zhang, Yuhao Wang, Wei Zhou 0028, Pengxiang Lan, Haoran Xiang, Junlin Zhu, Meng Yuan. Conversational recommender based on graph sparsification and multi-hop attention. Intell. Data Anal., 28(1):99-119, 2024. [doi]

Abstract

Abstract is missing.