Rui Liu

2025

doi dblp
HEK-CL: Hierarchical Enhanced Knowledge-Aware Contrastive Learning for Recommendation.
Meng Yuan|Zhao Zhang|Wei Chen|Chu Zhao|Tong Cai|Deqing Wang|Rui Liu|Fuzhen Zhuang
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 4
doi dblp
Deep Hashing with Semantic Hash Centers for Image Retrieval.
Li Chen|Rui Liu|Yuxiang Zhou|Xudong Ma|Yong Chen|Dell Zhang
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 6
doi dblp
AV-NAS: Audio-Visual Multi-Level Semantic Neural Architecture Search for Video Hashing.
Yong Chen|Yuxiang Zhou|Hailiang Dong|Rui Liu|Zhouchen Lin|Dell Zhang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

2024

doi dblp
Exploring High-Order User Preference with Knowledge Graph for Recommendation.
Caijun Xu|Fuwei Zhang|Zhao Zhang|Fuzhen Zhuang|Rui Liu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2022

doi dblp
Modeling Dynamic Heterogeneous Graph and Node Importance for Future Citation Prediction.
Hao Geng|Lin Chen|Ting Jiang|Deqing Wang|Kirsten Vallmuur|Haolong Guo|Rui Liu|Richi Nayak|Fuzhen Zhuang|Xuehua Ming|Chenguang Du|Lin Chen|Ting Jiang|Kirsten Vallmuur|Haolong Guo|Rui Liu|Richi Nayak
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2019

doi dblp
Online delivery route recommendation in spatial crowdsourcing.
Dezhi Sun|Ke Xu|Hao Cheng|Yuanyuan Zhang|Tianshu Song|Rui Liu|Yi Xu
World Wide Web (WWW) 2019 Volume 22 Issue 5

2012

doi dblp
Feature selection based on term frequency and T-test for text categorization.
Deqing Wang|Hui Zhang|Rui Liu|Weifeng Lv
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

2008

doi dblp
A No-Word-Segmentation Hierarchical Clustering Approach to Chinese Web Search Results.
Hui Zhang|Liping Zhao|Rui Liu|Deqing Wang
Information Retrieval Technology, 4th Asia Infomation Retrieval Symposium, AIRS 2008, Harbin, China, January 15-18, 2008, Revised Selected Papers