Hongzhi Yin

2026

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Towards On-device Personalization: Cloud-device Collaborative Data Augmentation for Efficient On-device Language Model.
Zhaofeng Zhong|Wei Yuan|Liang Qu|Tong Chen|Hao Wang|Xiangyu Zhao|Hongzhi Yin
ACM Transactions on Intelligent Systems and Technology (TIST) 2026 Volume 17 Issue 1
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Erratum: Lightweight Embeddings with Graph Rewiring for Collaborative Filtering.
Xurong Liang|Tong Chen|Wei Yuan|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2026 Volume 44 Issue 1
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When Graph Contrastive Learning Backfires: Spectral Vulnerability and Defense in Recommendation.
Zongwei Wang|Min Gao|Junliang Yu|Shazia Sadiq|Hongzhi Yin|Ling Liu
ACM Transactions on Information Systems (TOIS) 2026 Volume 44 Issue 2
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ProEchoMem: Enhancing Long Video Understanding via Multi-Trace Probe-Echo Memory.
Tong Xu|Ani Nenkova|Yanxin Chen|Mahmoud F. Sayed|Derong Xu|Wanyu Wang|William Cox|Yanxin Chen|Mahmoud F. Sayed|Anna Shtok|Xiangyu Zhao|Pengyue Jia|Wanyu Wang|William Cox|Jonah Lynn Rivera|Caitlin Christian-Lamb|Jonah Lynn Rivera|Chao Zhang|Pengyue Jia|Modassir Iqbal|Maolin Wang|Chao Zhang|Caitlin Christian-Lamb|Maolin Wang|Modassir Iqbal|Douglas W. Oard|Yiqi Wang|Yulan He|Hongzhi Yin|Douglas W. Oard|Yiqi Wang|Jipeng Qiang|Katie Shilton|Katie Shilton|Jipeng Qiang|Xuetao Wei|Yulan He|Hongzhi Yin|Ani Nenkova|Tong Xu|Xiangyu Zhao|Anna Shtok
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
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LLM-UP: SIGIR 2026 Workshop on LLM-powered User Profiling for Search and Recommendation.
Hongzhi Yin|Quoc Viet Hung Nguyen|Manos Tsagkias|Joel Mackenzie|Emine Yilmaz|Yi Chang|Wouter Weerkamp|Wayne Xin Zhao|Wei Yuan|Yi Zhang|Joel Mackenzie|Emine Yilmaz|Quoc Viet Hung Nguyen|Manos Tsagkias|Wouter Weerkamp|Wayne Xin Zhao|Yi Chang|Hongzhi Yin|Yong Li|Lina Yao
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
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ProMax: Exploring the Potential of LLM-derived Profiles with Distribution Shaping for Recommender Systems.
Yi Zhang|Yiwen Zhang|Ting Bai|Ting Bai|Yiwen Zhang|Kai Zheng|Tong Chen|Hongzhi Yin
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
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Prompt-Unknown Promotion Attacks against LLM-based Sequential Recommender Systems.
Pengfei Wang|Hongzhi Yin|Yuchuan Zhao|Seolhwa Lee|Tong Chen|Anders Søgaard|Junliang Yu|Zongwei Wang|Wei-Jing Zhu|Lizhen Cui|Pengfei Wang|Hongzhi Yin
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
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On-Device Large Language Models for Sequential Recommendation.
Xin Xia|Hongzhi Yin|Shane Culpepper
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
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Relational Database Distillation: From Structured Tables to Condensed Graph Data.
Xinyi Gao|Jingxi Zhang|Lijian Chen|Tong Chen|Lizhen Cui|Hongzhi Yin
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.
doi dblp
Efficient Content-based Recommendation Model Training via Noise-aware Coreset Selection.
Hung Vinh Tran|Tong Chen|Hechuan Wen|Quoc Viet Hung Nguyen|Bin Cui|Hongzhi Yin
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

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Certified Unlearning for Federated Recommendation.
Thanh Trung Huynh|Trong Bang Nguyen|Thanh Toan Nguyen|Phi Le Nguyen|Hongzhi Yin|Quoc Viet Hung Nguyen|Thanh Tam Nguyen
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 2
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PTF-FSR: A Parameter Transmission-Free Federated Sequential Recommender System.
Wei Yuan|Chaoqun Yang|Liang Qu|Quoc Viet Hung Nguyen|Guanhua Ye|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 2
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A Thorough Performance Benchmarking on Lightweight Embedding-based Recommender Systems.
Hung Vinh Tran|Tong Chen|Nguyen Quoc Viet Hung|Zi Huang|Lizhen Cui|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 3
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Lightweight Embeddings with Graph Rewiring for Collaborative Filtering.
Xurong Liang|Tong Chen|Wei Yuan|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 4
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Coherence-guided Preference Disentanglement for Cross-domain Recommendations.
Zongyi Xiang|Yan Zhang|Lixin Duan|Hongzhi Yin|Ivor W. Tsang
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 4
doi dblp
A Survey of Machine Unlearning.
Thanh Tam Nguyen|Thanh Trung Huynh|Zhao Ren|Phi Le Nguyen|Alan Wee-Chung Liew|Hongzhi Yin|Quoc Viet Hung Nguyen
ACM Transactions on Intelligent Systems and Technology (TIST) 2025 Volume 16 Issue 5
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Knowledge Enhancement and Temporal Aware for Multi-Behavior Contrastive Recommendation.
Hongrui Xuan|Bohan Li|Wenlong Wu|Yi Liu|Hongzhi Yin
ACM Transactions on Intelligent Systems and Technology (TIST) 2025 Volume 16 Issue 5
doi dblp
HGDNet: De-Noised Review-Based Rating Prediction Using Hierarchical Gating and Discriminative Networks.
Jingwei Ma|Jiahui Wen|Lei Zhu|Mingyang Zhong|Yang Xu|Lei Guo|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 5
doi dblp
FELLAS: Enhancing Federated Sequential Recommendation with LLM as External Services.
Wei Yuan|Chaoqun Yang|Guanhua Ye|Tong Chen|Quoc Viet Hung Nguyen|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 6
doi dblp
NR-GCF: Graph Collaborative Filtering with Improved Noise Resistance.
Yijun Chen|Bohan Li|Yicong Li|Lixiang Song|Haofen Wang|Wenlong Wu|Junnan Zhuo|Hongzhi Yin
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
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Harnessing Large Language Models for Group POI Recommendations.
Jing Long|Liang Qu|Junliang Yu|Tong Chen|Quoc Viet Hung Nguyen|Hongzhi Yin
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Efficient Multimodal Streaming Recommendation via Expandable Side Mixture-of-Experts.
Yunke Qu|Liang Qu|Tong Chen|Quoc Viet Hung Nguyen|Hongzhi Yin
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
HGAurban: Heterogeneous Graph Autoencoding for Urban Spatial-Temporal Learning.
Qianru Zhang|Xinyi Gao|Haixin Wang|Dong Huang|Siu-Ming Yiu|Hongzhi Yin
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
STAR-Rec: Making Peace with Length Variance and Pattern Diversity in Sequential Recommendation.
Maolin Wang|Sheng Zhang|Ruocheng Guo|Wanyu Wang|Xuetao Wei|Zitao Liu|Hongzhi Yin|Yi Chang|Xiangyu Zhao
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
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ID-Free Not Risk-Free: LLM-Powered Agents Unveil Risks in ID-Free Recommender Systems.
Zongwei Wang|Min Gao|Junliang Yu|Xinyi Gao|Quoc Viet Hung Nguyen|Shazia Sadiq|Hongzhi Yin
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Towards Distribution Matching between Collaborative and Language Spaces for Generative Recommendation.
Yi Zhang|Yiwen Zhang|Yu Wang|Tong Chen|Hongzhi Yin
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Diversity-aware Dual-promotion Poisoning Attack on Sequential Recommendation.
Yuchuan Zhao|Tong Chen|Junliang Yu|Kai Zheng|Lizhen Cui|Hongzhi Yin
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Towards Secure and Robust Recommender Systems: A Data-Centric Perspective.
Zongwei Wang|Junliang Yu|Tong Chen|Hongzhi Yin|Shazia Sadiq|Min Gao
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Rethinking and Accelerating Graph Condensation: A Training-Free Approach with Class Partition.
Xinyi Gao|Guanhua Ye|Tong Chen|Wentao Zhang|Junliang Yu|Hongzhi Yin
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
Epidemiology-informed Network for Robust Rumor Detection.
Wei Jiang|Tong Chen|Xinyi Gao|Wentao Zhang|Lizhen Cui|Hongzhi Yin
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
On-device Content-based Recommendation with Single-shot Embedding Pruning: A Cooperative Game Perspective.
Hung Vinh Tran|Tong Chen|Guanhua Ye|Quoc Viet Hung Nguyen|Kai Zheng|Hongzhi Yin
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
Graph Condensation: Foundations, Methods and Prospects.
Hongzhi Yin|Xinyi Gao|Junliang Yu|Ruihong Qiu|Tong Chen|Quoc Viet Hung Nguyen|Zi Huang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
BiasNavi: LLM-Empowered Data Bias Management.
Junliang Yu|Jay Thai Duong Huynh|Shaoyang Fan|Gianluca Demartini|Tong Chen|Hongzhi Yin|Shazia Sadiq
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
The 3rd Workshop on Personal Intelligence with Generative AI.
Yang Zhang|Wenjie Wang|Xinyu Lin|Fuli Feng|Hongzhi Yin|Wayne Xin Zhao|Lina Yao|Yang Song|Xiangnan He
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
Isomorphic Graph Embedding for Progressive Maximal Frequent Subgraph Mining.
Thanh Toan Nguyen|Thanh Tam Nguyen|Thanh Hung Nguyen|Hongzhi Yin|Thanh Thi Nguyen|Jun Hyung Jo|Quoc Viet Hung Nguyen
ACM Transactions on Intelligent Systems and Technology (TIST) 2024 Volume 15 Issue 1
doi dblp
OntoMedRec: Logically-pretrained model-agnostic ontology encoders for medication recommendation.
Weicong Tan|Weiqing Wang|Xin Zhou|Wray L. Buntine|Gordon Bingham|Hongzhi Yin
World Wide Web (WWW) 2024 Volume 27 Issue 3
doi dblp
Manipulating Visually Aware Federated Recommender Systems and Its Countermeasures.
Wei Yuan|Shilong Yuan|Chaoqun Yang|Nguyen Quoc Viet Hung|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 3
doi dblp
Explicit Knowledge Graph Reasoning for Conversational Recommendation.
Xuhui Ren|Tong Chen|Quoc Viet Hung Nguyen|Lizhen Cui|Zi Huang|Hongzhi Yin
ACM Transactions on Intelligent Systems and Technology (TIST) 2024 Volume 15 Issue 4
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MCRPL: A Pretrain, Prompt, and Fine-tune Paradigm for Non-overlapping Many-to-one Cross-domain Recommendation.
Hao Liu|Lei Guo|Lei Zhu|Yongqiang Jiang|Min Gao|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 4
doi dblp
Adversarial Item Promotion on Visually-Aware Recommender Systems by Guided Diffusion.
Lijian Chen|Wei Yuan|Tong Chen|Guanhua Ye|Nguyen Quoc Viet Hung|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 6
doi dblp
Physics-guided Active Sample Reweighting for Urban Flow Prediction.
Wei Jiang|Tong Chen|Guanhua Ye|Wentao Zhang|Lizhen Cui|Zi Huang|Hongzhi Yin
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Efficient and Robust Regularized Federated Recommendation.
Langming Liu|Wanyu Wang|Xiangyu Zhao|Zijian Zhang|Chunxu Zhang|Shanru Lin|Yiqi Wang|Lixin Zou|Zitao Liu|Xuetao Wei|Hongzhi Yin|Qing Li
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Scalable Dynamic Embedding Size Search for Streaming Recommendation.
Yunke Qu|Liang Qu|Tong Chen|Xiangyu Zhao|Quoc Viet Hung Nguyen|Hongzhi Yin
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Watermarking Recommender Systems.
Sixiao Zhang|Cheng Long|Wei Yuan|Hongxu Chen|Hongzhi Yin
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Preference Prototype-Aware Learning for Universal Cross-Domain Recommendation.
Yuxi Zhang|Ji Zhang|Feiyang Xu|Lvying Chen|Bohan Li|Lei Guo|Hongzhi Yin
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Lightweight Embeddings for Graph Collaborative Filtering.
Xurong Liang|Tong Chen|Lizhen Cui|Yang Wang|Meng Wang|Hongzhi Yin
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
CaseLink: Inductive Graph Learning for Legal Case Retrieval.
Yanran Tang|Ruihong Qiu|Hongzhi Yin|Xue Li|Zi Huang
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
Poisoning Decentralized Collaborative Recommender System and Its Countermeasures.
Ruiqi Zheng|Liang Qu|Tong Chen|Kai Zheng|Yuhui Shi|Hongzhi Yin
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
Motif-based Prompt Learning for Universal Cross-domain Recommendation.
Bowen Hao|Chaoqun Yang|Lei Guo|Junliang Yu|Hongzhi Yin
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
Budgeted Embedding Table For Recommender Systems.
Yunke Qu|Tong Chen|Quoc Viet Hung Nguyen|Hongzhi Yin
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
Defense Against Model Extraction Attacks on Recommender Systems.
Sixiao Zhang|Hongzhi Yin|Hongxu Chen|Cheng Long
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
Prompt-enhanced Federated Content Representation Learning for Cross-domain Recommendation.
Lei Guo|Ziang Lu|Junliang Yu|Quoc Viet Hung Nguyen|Hongzhi Yin
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
Challenging Low Homophily in Social Recommendation.
Wei Jiang|Xinyi Gao|Guandong Xu|Tong Chen|Hongzhi Yin
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
Physical Trajectory Inference Attack and Defense in Decentralized POI Recommendation.
Jing Long|Tong Chen|Guanhua Ye|Kai Zheng|Quoc Viet Hung Nguyen|Hongzhi Yin
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
Towards Personalized Privacy: User-Governed Data Contribution for Federated Recommendation.
Liang Qu|Wei Yuan|Ruiqi Zheng|Lizhen Cui|Yuhui Shi|Hongzhi Yin
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
Decentralized Collaborative Learning with Adaptive Reference Data for On-Device POI Recommendation.
Ruiqi Zheng|Liang Qu|Tong Chen|Lizhen Cui|Yuhui Shi|Hongzhi Yin
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
On-Device Recommender Systems: A Tutorial on The New-Generation Recommendation Paradigm.
Hongzhi Yin|Tong Chen|Liang Qu|Bin Cui
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2023

doi dblp
A Multi-strategy-based Pre-training Method for Cold-start Recommendation.
Bowen Hao|Hongzhi Yin|Jing Zhang|Cuiping Li|Hong Chen
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 2
doi dblp
Proactive Privacy-preserving Learning for Cross-modal Retrieval.
Peng-Fei Zhang|Guangdong Bai|Hongzhi Yin|Zi Huang
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 2
doi dblp
ReFRS: Resource-efficient Federated Recommender System for Dynamic and Diversified User Preferences.
Mubashir Imran|Hongzhi Yin|Tong Chen|Quoc Viet Hung Nguyen|Alexander Zhou|Kai Zheng
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 3
doi dblp
Decentralized Collaborative Learning Framework for Next POI Recommendation.
Jing Long|Tong Chen|Quoc Viet Hung Nguyen|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 3
doi dblp
Trustworthy Recommendation and Search: Introduction to the Special Issue - Part 1.
Hongzhi Yin|Yizhou Sun|Guandong Xu|Evangelos Kanoulas
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 3
doi dblp
Spatial-temporal meta-path guided explainable crime prediction.
Yuting Sun|Tong Chen|Hongzhi Yin
World Wide Web (WWW) 2023 Volume 26 Issue 4
doi dblp
Efficient On-Device Session-Based Recommendation.
Xin Xia|Junliang Yu|Qinyong Wang|Chaoqun Yang|Nguyen Quoc Viet Hung|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 4
doi dblp
Trustworthy Recommendation and Search: Introduction to the Special Section - Part 2.
Hongzhi Yin|Yizhou Sun|Guandong Xu|Evangelos Kanoulas
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 4
doi dblp
AutoML for Deep Recommender Systems: A Survey.
Ruiqi Zheng|Liang Qu|Bin Cui|Yuhui Shi|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 4
doi dblp
Towards Communication-Efficient Model Updating for On-Device Session-Based Recommendation.
Laure Soulier|Xin Xia|Junliang Yu|Lynda Tamine|Guandong Xu|Xin Xia|Hongzhi Yin|Laure Soulier|Junliang Yu|Lynda Tamine
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Semantic-aware Node Synthesis for Imbalanced Heterogeneous Information Networks.
Xinyi Gao|Wentao Zhang|Tong Chen|Junliang Yu|Nguyen Quoc Viet Hung|Hongzhi Yin
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Self-Supervised Dynamic Hypergraph Recommendation based on Hyper-Relational Knowledge Graph.
Yi Liu|Hongrui Xuan|Bohan Li|Meng Wang|Tong Chen|Hongzhi Yin
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Causality-guided Graph Learning for Session-based Recommendation.
Dianer Yu|Qian Li|Hongzhi Yin|Guandong Xu
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Model-Agnostic Decentralized Collaborative Learning for On-Device POI Recommendation.
Jing Long|Tong Chen|Quoc Viet Hung Nguyen|Guandong Xu|Kai Zheng|Hongzhi Yin
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Continuous Input Embedding Size Search For Recommender Systems.
Yunke Qu|Tong Chen|Weijie Yu|Xiangyu Zhao|Kai Zheng|Hongzhi Yin|Xiao Zhang|Lizhen Cui|Weijie Yu|Kai Zheng|Xiao Zhang|Hongzhi Yin
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Manipulating Federated Recommender Systems: Poisoning with Synthetic Users and Its Countermeasures.
Wei Yuan|Quoc Viet Hung Nguyen|Tieke He|Liang Chen|Hongzhi Yin
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
DREAM: Adaptive Reinforcement Learning based on Attention Mechanism for Temporal Knowledge Graph Reasoning.
Shangfei Zheng|Hongzhi Yin|Tong Chen|Quoc Viet Hung Nguyen|Wei Chen|Lei Zhao
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Simplifying Graph-based Collaborative Filtering for Recommendation.
Li He|Xianzhi Wang|Dingxian Wang|Haoyuan Zou|Hongzhi Yin|Guandong Xu
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Knowledge Enhancement for Contrastive Multi-Behavior Recommendation.
Hongrui Xuan|Yi Liu|Bohan Li|Hongzhi Yin
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Learning to Distill Graph Neural Networks.
Cheng Yang|Yuxin Guo|Yao Xu|Chuan Shi|Jiawei Liu|Chunchen Wang|Xin Li|Ning Guo|Hongzhi Yin
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Federated Unlearning for On-Device Recommendation.
Wei Yuan|Hongzhi Yin|Fangzhao Wu|Shijie Zhang|Tieke He|Hao Wang
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Semi-decentralized Federated Ego Graph Learning for Recommendation.
Liang Qu|Ningzhi Tang|Ruiqi Zheng|Quoc Viet Hung Nguyen|Zi Huang|Yuhui Shi|Hongzhi Yin
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
Interaction-level Membership Inference Attack Against Federated Recommender Systems.
Wei Yuan|Chaoqun Yang|Quoc Viet Hung Nguyen|Lizhen Cui|Tieke He|Hongzhi Yin
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
Introduction to the Special Issue on Intelligent Trajectory Analytics: Part I.
Kai Zheng|Yong Li|Cyrus Shahabi|Hongzhi Yin
ACM Transactions on Intelligent Systems and Technology (TIST) 2022 Volume 13 Issue 1
doi dblp
Passenger Mobility Prediction via Representation Learning for Dynamic Directed and Weighted Graphs.
Yuandong Wang|Hongzhi Yin|Tong Chen|Chunyang Liu|Ben Wang|Tianyu Wo|Jie Xu
ACM Transactions on Intelligent Systems and Technology (TIST) 2022 Volume 13 Issue 1
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Hierarchical Hyperedge Embedding-Based Representation Learning for Group Recommendation.
Lei Guo|Hongzhi Yin|Tong Chen|Xiangliang Zhang|Kai Zheng
ACM Transactions on Information Systems (TOIS) 2022 Volume 40 Issue 1
doi dblp
Reinforced KGs reasoning for explainable sequential recommendation.
Zhihong Cui|Hongxu Chen|Lizhen Cui|Shijun Liu|Xueyan Liu|Guandong Xu|Hongzhi Yin
World Wide Web (WWW) 2022 Volume 25 Issue 2
doi dblp
Sequential-Knowledge-Aware Next POI Recommendation: A Meta-Learning Approach.
Yue Cui|Hao Sun|Yan Zhao|Hongzhi Yin|Kai Zheng
ACM Transactions on Information Systems (TOIS) 2022 Volume 40 Issue 2
doi dblp
Exploiting Positional Information for Session-Based Recommendation.
Ruihong Qiu|Zi Huang|Tong Chen|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2022 Volume 40 Issue 2
doi dblp
Multi-Graph Heterogeneous Interaction Fusion for Social Recommendation.
Chengyuan Zhang|Yang Wang|Lei Zhu|Jiayu Song|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2022 Volume 40 Issue 2
doi dblp
Introduction to the Special Issue on Intelligent Trajectory Analytics: Part II.
Kai Zheng|Yong Li|Cyrus Shahabi|Hongzhi Yin
ACM Transactions on Intelligent Systems and Technology (TIST) 2022 Volume 13 Issue 3
doi dblp
Locality Aware Temporal FMs for Crime Prediction.
Sameen Mansha|Abdur Rehman|Shaaf Abdullah|Faisal Kamiran|Hongzhi Yin
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
On-Device Next-Item Recommendation with Self-Supervised Knowledge Distillation.
Xin Xia|Hongzhi Yin|Junliang Yu|Qinyong Wang|Guandong Xu|Quoc Viet Hung Nguyen
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
Thinking inside The Box: Learning Hypercube Representations for Group Recommendation.
Tong Chen|Hongzhi Yin|Jing Long|Quoc Viet Hung Nguyen|Yang Wang|Meng Wang
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
Single-shot Embedding Dimension Search in Recommender System.
Liang Qu|Yiming Qiu|Qinghong Zhang|Yonghong Ye|Liang Qu|Yiming Qiu|Haotian Wang|Ningzhi Tang|Yufan Cui|Lixin Zhang|Qinghong Zhang|Yonghong Ye|Haotian Wang|Songlin Wang|Ningzhi Tang|Yuhui Shi|Hongzhi Yin|Yufan Cui|Lixin Zhang|Sulong Xu|Yuhui Shi|Songlin Wang|Sulong Xu|Hongzhi Yin
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
Are Graph Augmentations Necessary?: Simple Graph Contrastive Learning for Recommendation.
Junliang Yu|Hongzhi Yin|Xin Xia|Tong Chen|Lizhen Cui|Quoc Viet Hung Nguyen
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
Contrastive Learning for Representation Degeneration Problem in Sequential Recommendation.
Ruihong Qiu|Zi Huang|Hongzhi Yin|Zijian Wang
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
doi dblp
PipAttack: Poisoning Federated Recommender Systems for Manipulating Item Promotion.
Shijie Zhang|Hongzhi Yin|Tong Chen|Zi Huang|Quoc Viet Hung Nguyen|Lizhen Cui
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
doi dblp
ClusterSCL: Cluster-Aware Supervised Contrastive Learning on Graphs.
Yanling Wang|Jing Zhang|Haoyang Li|Yuxiao Dong|Hongzhi Yin|Cuiping Li|Hong Chen
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi dblp
Unified Question Generation with Continual Lifelong Learning.
Wei Yuan|Hongzhi Yin|Tieke He|Tong Chen|Qiufeng Wang|Lizhen Cui
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi dblp
Accepted Tutorials at The Web Conference 2022.
Riccardo Tommasini|Senjuti Basu Roy|Xuan Wang|Hongwei Wang|Heng Ji|Jiawei Han|Preslav Nakov|Giovanni Da San Martino|Firoj Alam|Markus Schedl|Elisabeth Lex|Akash Bharadwaj|Graham Cormode|Milan Dojchinovski|Jan Forberg|Johannes Frey|Pieter Bonte|Marco Balduini|Matteo Belcao|Emanuele Della Valle|Junliang Yu|Hongzhi Yin|Tong Chen|Haochen Liu|Yiqi Wang|Wenqi Fan|Xiaorui Liu|Jamell Dacon|Lingjuan Lyu|Jiliang Tang|Aristides Gionis|Stefan Neumann|Bruno Ordozgoiti|Simon Razniewski|Hiba Arnaout|Shrestha Ghosh|Fabian M. Suchanek|Lingfei Wu|Yu Chen|Yunyao Li|Bang Liu|Filip Ilievski|Daniel Garijo|Hans Chalupsky|Pedro A. Szekely|Ilias Kanellos|Dimitris Sacharidis|Thanasis Vergoulis|Nurendra Choudhary|Nikhil Rao|Karthik Subbian|Srinivasan H. Sengamedu|Chandan K. Reddy|Friedhelm Victor|Bernhard Haslhofer|George Katsogiannis-Meimarakis|Georgia Koutrika|Shengmin Jin|Danai Koutra|Reza Zafarani|Yulia Tsvetkov|Vidhisha Balachandran|Sachin Kumar|Xiangyu Zhao|Bo Chen|Huifeng Guo|Yejing Wang|Ruiming Tang|Yang Zhang|Wenjie Wang|Peng Wu|Fuli Feng|Xiangnan He
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022

2021

doi dblp
An integrated model based on deep multimodal and rank learning for point-of-interest recommendation.
Jianxin Liao|Tongcun Liu|Hongzhi Yin|Tong Chen|Jingyu Wang|Yulong Wang
World Wide Web (WWW) 2021 Volume 24 Issue 2
doi dblp
A block-based generative model for attributed network embedding.
Xueyan Liu|Bo Yang|Wenzhuo Song|Katarzyna Musial|Wanli Zuo|Hongxu Chen|Hongzhi Yin
World Wide Web (WWW) 2021 Volume 24 Issue 5
doi dblp
Self-Supervised Graph Co-Training for Session-based Recommendation.
Xin Xia|Hongzhi Yin|Junliang Yu|Yingxia Shao|Lizhen Cui
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Lightweight Self-Attentive Sequential Recommendation.
Yang Li|Tong Chen|Peng-Fei Zhang|Hongzhi Yin
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
A Knowledge-Aware Recommender with Attention-Enhanced Dynamic Convolutional Network.
Yi Liu|Yalei Zang|Mahsa Naseri|Bohan Li|Aoran Li|Simone A. Ludwig|Mahsa Naseri|Yalei Zang|Simone A. Ludwig|Aoran Li|Hongzhi Yin
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
GDFM: Gene Vectors Embodied Deep Attentional Factorization Machines for Interaction prediction.
Sameen Mansha|Tayyab Khalid|Faisal Kamiran|Masroor Hussain|Syed Fawad Hussain|Hongzhi Yin
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Double-Scale Self-Supervised Hypergraph Learning for Group Recommendation.
Min Gao|Karin Verspoor|Junwei Zhang|Karin Verspoor|Junliang Yu|Go Eun Heo|Min Gao|Lei Guo|Keun Young Kang|Go Eun Heo|Junliang Yu|Lei Guo|Keun Young Kang|Jundong Li|Hongzhi Yin
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
International Workshop on Privacy, Security and Trust in Computational Intelligence (PSTCI2021).
Xuyun Zhang|Arjen P. de Vries|Deepak Puthal|Chi Yang|Guanfeng Liu|Xuyun Zhang|Arjen P. de Vries|Kim-Kwang Raymond Choo|Hongzhi Yin
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Enhancing Domain-Level and User-Level Adaptivity in Diversified Recommendation.
Yile Liang|Tieyun Qian|Qing Li|Hongzhi Yin
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021
doi dblp
Learning to Ask Appropriate Questions in Conversational Recommendation.
Xuhui Ren|Hongzhi Yin|Tong Chen|Hao Wang|Zi Huang|Kai Zheng
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021
doi dblp
Decoupling Representation Learning and Classification for GNN-based Anomaly Detection.
Yanling Wang|Jing Zhang|Shasha Guo|Hongzhi Yin|Cuiping Li|Hong Chen
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021
doi dblp
Privacy Protection in Deep Multi-modal Retrieval.
Peng-Fei Zhang|Yang Li|Zi Huang|Hongzhi Yin
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021
doi dblp
Temporal Meta-path Guided Explainable Recommendation.
Hongxu Chen|Yicong Li|Xiangguo Sun|Guandong Xu|Hongzhi Yin
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021
doi dblp
Pre-Training Graph Neural Networks for Cold-Start Users and Items Representation.
Bowen Hao|Jing Zhang|Hongzhi Yin|Cuiping Li|Hong Chen
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021
doi dblp
Heterogeneous Hypergraph Embedding for Graph Classification.
Xiangguo Sun|Hongzhi Yin|Bo Liu|Hongxu Chen|Jiuxin Cao|Yingxia Shao|Nguyen Quoc Viet Hung
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021
doi dblp
Multi-level Hyperedge Distillation for Social Linking Prediction on Sparsely Observed Networks.
Xiangguo Sun|Hongzhi Yin|Bo Liu|Hongxu Chen|Qing Meng|Wang Han|Jiuxin Cao
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
Self-Supervised Multi-Channel Hypergraph Convolutional Network for Social Recommendation.
Junliang Yu|Hongzhi Yin|Jundong Li|Qinyong Wang|Nguyen Quoc Viet Hung|Xiangliang Zhang
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
Adapting to Context-Aware Knowledge in Natural Conversation for Multi-Turn Response Selection.
Chen Zhang|Hao Wang|Feijun Jiang|Hongzhi Yin
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
Graph Embedding for Recommendation against Attribute Inference Attacks.
Shijie Zhang|Hongzhi Yin|Tong Chen|Zi Huang|Lizhen Cui|Xiangliang Zhang
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
SGPM: a privacy protected approach of time-constrained graph pattern matching in cloud.
Jinjing Huang|Wei Chen|Zhixu Li|Pengpeng Zhao|Weiqing Wang|Hongzhi Yin|Lei Zhao
World Wide Web (WWW) 2020 Volume 23 Issue 1
doi dblp
Cluster query: a new query pattern on temporal knowledge graph.
Jinjing Huang|Wei Chen|An Liu|Weiqing Wang|Hongzhi Yin|Lei Zhao
World Wide Web (WWW) 2020 Volume 23 Issue 2
doi dblp
Semi-supervised clustering with deep metric learning and graph embedding.
Xiaocui Li|Hongzhi Yin|Ke Zhou|Xiaofang Zhou
World Wide Web (WWW) 2020 Volume 23 Issue 2
doi dblp
Local Variational Feature-Based Similarity Models for Recommending Top-N New Items.
Yi-Fan Chen|Yang Wang|Xiang Zhao|Hongzhi Yin|Ilya Markov|Maarten de Rijke
ACM Transactions on Information Systems (TOIS) 2020 Volume 38 Issue 2
doi dblp
Group-level personality detection based on text generated networks.
Xiangguo Sun|Bo Liu|Qing Meng|Jiuxin Cao|Junzhou Luo|Hongzhi Yin
World Wide Web (WWW) 2020 Volume 23 Issue 3
doi dblp
Exploiting Cross-session Information for Session-based Recommendation with Graph Neural Networks.
Ruihong Qiu|Zi Huang|Jingjing Li|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2020 Volume 38 Issue 3
doi dblp
CRSAL: Conversational Recommender Systems with Adversarial Learning.
Xuhui Ren|Hongzhi Yin|Tong Chen|Hao Wang|Nguyen Quoc Viet Hung|Zi Huang|Xiangliang Zhang
ACM Transactions on Information Systems (TOIS) 2020 Volume 38 Issue 4
doi dblp
Extracting representative user subset of social networks towards user characteristics and topological features.
Yiming Zhou|Yuehui Han|An Liu|Zhixu Li|Hongzhi Yin|Wei Chen|Lei Zhao
World Wide Web (WWW) 2020 Volume 23 Issue 5
doi dblp
Try This Instead: Personalized and Interpretable Substitute Recommendation.
Tong Chen|Hongzhi Yin|Guanhua Ye|Zi Huang|Yang Wang|Meng Wang
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
doi dblp
FactCatch: Incremental Pay-as-You-Go Fact Checking with Minimal User Effort.
Thanh Tam Nguyen|Matthias Weidlich|Hongzhi Yin|Bolong Zheng|Quang Huy Nguyen|Quoc Viet Hung Nguyen
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
doi dblp
GAG: Global Attributed Graph Neural Network for Streaming Session-based Recommendation.
Bowei He|Ruihong Qiu|Bowei He|Ruihong Qiu|Hongzhi Yin|Zi Huang|Tong Chen
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
doi dblp
GCN-Based User Representation Learning for Unifying Robust Recommendation and Fraudster Detection.
Shijie Zhang|Hongzhi Yin|Tong Chen|Quoc Viet Hung Nguyen|Zi Huang|Lizhen Cui
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
doi dblp
Next Point-of-Interest Recommendation on Resource-Constrained Mobile Devices.
Qinyong Wang|Hongzhi Yin|Tong Chen|Zi Huang|Hao Wang|Yanchang Zhao|Nguyen Quoc Viet Hung
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

doi dblp
Spatiotemporal Representation Learning for Translation-Based POI Recommendation.
Tieyun Qian|Bei Liu|Quoc Viet Hung Nguyen|Hongzhi Yin
ACM Transactions on Information Systems (TOIS) 2019 Volume 37 Issue 2
doi dblp
Leveraging multi-aspect time-related influence in location recommendation.
Saeid Hosseini|Hongzhi Yin|Xiaofang Zhou|Shazia Sadiq|Mohammad Reza Kangavari|Ngai-Man Cheung
World Wide Web (WWW) 2019 Volume 22 Issue 3
doi dblp
Matching user accounts across social networks based on username and display name.
Yongjun Li|You Peng|Zhen Zhang|Hongzhi Yin|Quanqing Xu
World Wide Web (WWW) 2019 Volume 22 Issue 3
doi dblp
Efficient User Guidance for Validating Participatory Sensing Data.
Thanh Cong Phan|Thanh Tam Nguyen|Hongzhi Yin|Bolong Zheng|Bela Stantic|Nguyen Quoc Viet Hung
ACM Transactions on Intelligent Systems and Technology (TIST) 2019 Volume 10 Issue 4
doi dblp
Layered convolutional dictionary learning for sparse coding itemsets.
Sameen Mansha|Hoang Thanh Lam|Hongzhi Yin|Faisal Kamiran|Mohsen Ali
World Wide Web (WWW) 2019 Volume 22 Issue 5
doi dblp
User identity linkage across social networks via linked heterogeneous network embedding.
Yaqing Wang|Chunyan Feng|Ling Chen|Hongzhi Yin|Caili Guo|Yunfei Chu
World Wide Web (WWW) 2019 Volume 22 Issue 6
doi dblp
Rethinking the Item Order in Session-based Recommendation with Graph Neural Networks.
Ruihong Qiu|Jingjing Li|Zi Huang|Hongzhi Yin
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
What Can History Tell Us?
Ke Sun|Tieyun Qian|Hongzhi Yin|Tong Chen|Yiqi Chen|Ling Chen
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
doi dblp
Online User Representation Learning Across Heterogeneous Social Networks.
Weiqing Wang|Hongzhi Yin|Xingzhong Du|Wen Hua|Yongjun Li|Quoc Viet Hung Nguyen
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019.

2018

doi dblp
Exploiting detected visual objects for frame-level video filtering.
Xingzhong Du|Hongzhi Yin|Zi Huang|Yi Yang|Xiaofang Zhou
World Wide Web (WWW) 2018 Volume 21 Issue 5
doi dblp
TPM: A Temporal Personalized Model for Spatial Item Recommendation.
Weiqing Wang|Hongzhi Yin|Xingzhong Du|Quoc Viet Hung Nguyen|Xiaofang Zhou
ACM Transactions on Intelligent Systems and Technology (TIST) 2018 Volume 9 Issue 6
doi dblp
Adaptive Implicit Friends Identification over Heterogeneous Network for Social Recommendation.
Junliang Yu|Min Gao|Jundong Li|Hongzhi Yin|Huan Liu
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018
doi dblp
Streaming Ranking Based Recommender Systems.
Weiqing Wang|Hongzhi Yin|Zi Huang|Qinyong Wang|Xingzhong Du|Quoc Viet Hung Nguyen
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018
doi dblp
Discrete Deep Learning for Fast Content-Aware Recommendation.
Yan Zhang|Hongzhi Yin|Zi Huang|Xingzhong Du|Guowu Yang|Defu Lian
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, WSDM 2018, Marina Del Rey, CA, USA, February 5-9, 2018

2017

doi dblp
ST-SAGE: A Spatial-Temporal Sparse Additive Generative Model for Spatial Item Recommendation.
Weiqing Wang|Hongzhi Yin|Ling Chen|Yizhou Sun|Shazia Sadiq|Xiaofang Zhou
ACM Transactions on Intelligent Systems and Technology (TIST) 2017 Volume 8 Issue 3
doi dblp
Exploiting Spatio-Temporal User Behaviors for User Linkage.
Wei Chen|Hongzhi Yin|Weiqing Wang|Lei Zhao|Wen Hua|Xiaofang Zhou
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017
doi dblp
People Opinion Topic Model: Opinion based User Clustering in Social Networks.
Hongxu Chen|Hongzhi Yin|Xue Li|Meng Wang|Weitong Chen|Tong Chen
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017
doi dblp
Understanding the User Display Names across Social Networks.
Yongjun Li|You Peng|Zhen Zhang|Quanqing Xu|Hongzhi Yin
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017
doi dblp
Recommendation in Context-Rich Environment: An Information Network Analysis Approach.
Yizhou Sun|Hongzhi Yin|Xiang Ren
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017

2016

doi dblp
A Spatial-Temporal Topic Model for the Semantic Annotation of POIs in LBSNs.
Tieke He|Hongzhi Yin|Zhenyu Chen|Xiaofang Zhou|Shazia Sadiq|Bin Luo
ACM Transactions on Intelligent Systems and Technology (TIST) 2016 Volume 8 Issue 1
doi dblp
Joint Modeling of User Check-in Behaviors for Real-time Point-of-Interest Recommendation.
Hongzhi Yin|Bin Cui|Xiaofang Zhou|Weiqing Wang|Zi Huang|Shazia Sadiq
ACM Transactions on Information Systems (TOIS) 2016 Volume 35 Issue 2
doi dblp
Distinguishing re-sharing behaviors from re-creating behaviors in information diffusion.
Yiran Xie|Hongzhi Yin|Bin Cui|Junjie Yao|Quanqing Xu
World Wide Web (WWW) 2016 Volume 19 Issue 6
doi dblp
Learning Graph-based POI Embedding for Location-based Recommendation.
Min Xie|Hongzhi Yin|Hao Wang|Fanjiang Xu|Weitong Chen|Sen Wang
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2015

doi dblp
Dynamic User Modeling in Social Media Systems.
Hongzhi Yin|Bin Cui|Ling Chen|Zhiting Hu|Xiaofang Zhou
ACM Transactions on Information Systems (TOIS) 2015 Volume 33 Issue 3
doi dblp
Joint Modeling of User Check-in Behaviors for Point-of-Interest Recommendation.
Hongzhi Yin|Xiaofang Zhou|Yingxia Shao|Hao Wang|Shazia Sadiq
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

2014

doi dblp
LCARS: A Spatial Item Recommender System.
Hongzhi Yin|Bin Cui|Yizhou Sun|Zhiting Hu|Ling Chen
ACM Transactions on Information Systems (TOIS) 2014 Volume 32 Issue 3