Hypergraph-enhanced multi-interest learning for multi-behavior sequential recommendation

Qingfeng Li, Huifang Ma, Wangyu Jin, Yugang Ji, Zhixin Li

Abstract: Highlights•Extracting dynamic multiples interests from dual-scale sequential patterns.•Constructing two types of hypergraphs to model global multi-order multi-behavior dependencies.•Fusion of sequential and hypergraph information to learn purchase-oriented preferences.