1 code implementation • 7 Oct 2023 • Xinhua Wang, Houping Yue, Zizheng Wang, Liancheng Xu, Jinyu Zhang
To this end, we propose an External Attention-enhanced Graph Contrastive Learning framework, namely EA-GCL.
1 code implementation • 7 Feb 2023 • Jinyu Zhang, Huichuan Duan, Lei Guo, Liancheng Xu, Xinhua Wang
Cross-domain Sequential Recommendation (CSR) is an emerging yet challenging task that depicts the evolution of behavior patterns for overlapped users by modeling their interactions from multiple domains.
1 code implementation • 16 Jun 2022 • Lei Guo, Jinyu Zhang, Tong Chen, Xinhua Wang, Hongzhi Yin
Shared-account Cross-domain Sequential Recommendation (SCSR) is an emerging yet challenging task that simultaneously considers the shared-account and cross-domain characteristics in the sequential recommendation.
Hierarchical Reinforcement Learning reinforcement-learning +2
1 code implementation • 16 Jun 2022 • Lei Guo, Jinyu Zhang, Li Tang, Tong Chen, Lei Zhu, Hongzhi Yin
Shared-account Cross-domain Sequential Recommendation (SCSR) task aims to recommend the next item via leveraging the mixed user behaviors in multiple domains.