2022

doi dblp
ContrastVAE: Contrastive Variational AutoEncoder for Sequential Recommendation
Yu Wang | Hengrui Zhang | Zhiwei Liu | Liangwei Yang | Philip S. Yu
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

doi dblp
Large-scale Personalized Video Game Recommendation via Social-aware Contextualized Graph Neural Network
Liangwei Yang | Zhiwei Liu | Yu Wang | Chen Wang | Ziwei Fan | Philip S. Yu
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

doi dblp
Sequential Recommendation via Stochastic Self-Attention
Ziwei Fan | Zhiwei Liu | Yu Wang | Alice Wang | Zahra Nazari | Lei Zheng | Hao Peng | Philip S. Yu
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Augmenting Sequential Recommendation with Pseudo-Prior Items via Reversely Pre-training Transformer
Zhiwei Liu | Ziwei Fan | Yu Wang | Philip S. Yu
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

doi dblp
DSKReG: Differentiable Sampling on Knowledge Graph for Recommendation with Relational GNN
Yu Wang | Zhiwei Liu | Ziwei Fan | Lichao Sun | Philip S. Yu
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

Search