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2025

Conference Publication

Efficient traffic prediction through spatio-temporal distillation

Zhang, Qianru, Gao, Xinyi, Wang, Haixin, Yiu, Siu-Ming and Yin, Hongzhi (2025). Efficient traffic prediction through spatio-temporal distillation. 39th AAAI Conference on Artificial Intelligence, Philadelphia, PA USA, 25 February-4 March 2025. Washington, DC USA: Association for the Advancement of Artificial Intelligence. doi: 10.1609/aaai.v39i1.32096

Efficient traffic prediction through spatio-temporal distillation

2025

Journal Article

Graph condensation: a survey

Gao, Xinyi, Yu, Junliang, Chen, Tong, Ye, Guanhua, Zhang, Wentao and Yin, Hongzhi (2025). Graph condensation: a survey. IEEE Transactions on Knowledge and Data Engineering, 37 (4), 1819-1837. doi: 10.1109/tkde.2025.3535877

Graph condensation: a survey

2025

Journal Article

Robust federated contrastive recommender system against targeted model poisoning attack

Yuan, Wei, Yang, Chaoqun, Qu, Liang, Ye, Guanhua, Nguyen, Quoc Viet Hung and Yin, Hongzhi (2025). Robust federated contrastive recommender system against targeted model poisoning attack. Science China Information Sciences, 68 (4) 140103, 4. doi: 10.1007/s11432-024-4272-y

Robust federated contrastive recommender system against targeted model poisoning attack

2025

Journal Article

Special topic on cloud-edge collaboration for on-device recommendation

Yin, Hongzhi, Cui, Bin, Zhou, Xiaofang, Chen, Tong, Nguyen, Quoc Viet Hung and Zhang, Xiangliang (2025). Special topic on cloud-edge collaboration for on-device recommendation. Science China-Information Sciences, 68 (4) 140100. doi: 10.1007/s11432-025-4334-2

Special topic on cloud-edge collaboration for on-device recommendation

2025

Journal Article

Contrastive translation with dynamical temperature for sequential recommendation

Zhang, Aoran, Yu, Yonghong, Zhang, Li, Gao, Rong and Yin, Hongzhi (2025). Contrastive translation with dynamical temperature for sequential recommendation. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 55 (6), 4273-4285. doi: 10.1109/tsmc.2025.3550701

Contrastive translation with dynamical temperature for sequential recommendation

2025

Journal Article

A survey on point-of-interest recommendation: models, architectures, and security

Zhang, Qianru, Yang, Peng, Yu, Junliang, Wang, Haixin, He, Xingwei, Yiu, Siu-Ming and Yin, Hongzhi (2025). A survey on point-of-interest recommendation: models, architectures, and security. IEEE Transactions on Knowledge and Data Engineering, 37 (6), 3153-3172. doi: 10.1109/tkde.2025.3551292

A survey on point-of-interest recommendation: models, architectures, and security

2025

Conference Publication

Towards secure and robust recommender systems: a data-centric perspective

Wang, Zongwei, Yu, Junliang, Chen, Tong, Yin, Hongzhi, Sadiq, Shazia and Gao, Min (2025). Towards secure and robust recommender systems: a data-centric perspective. 18th International Conference on Web Search and Data Mining-WSDM, Hannover, Germany, 10-14 March 2025. New York, NY, United States: ACM. doi: 10.1145/3701551.3703484

Towards secure and robust recommender systems: a data-centric perspective

2025

Journal Article

A thorough performance benchmarking on lightweight embedding-based recommender systems

Tran, Hung Vinh, Chen, Tong, Quoc Viet Hung, Nguyen, Huang, Zi, Cui, Lizhen and Yin, Hongzhi (2025). A thorough performance benchmarking on lightweight embedding-based recommender systems. ACM Transactions on Information Systems, 43 (3) 63, 1-32. doi: 10.1145/3712589

A thorough performance benchmarking on lightweight embedding-based recommender systems

2025

Conference Publication

Message from program chairs: CBD 2024

Yin, Hongzhi, Wang, Xin, Shen, Jun, Zhang, Jianwei and Zhang, Jinghui (2025). Message from program chairs: CBD 2024. 2024 Twelfth International Conference on Advanced Cloud and Big Data (CBD), Brisbane, QLD Australia, 28 November 2024-2 December 2024. Piscataway, NJ USA: Institute of Electrical and Electronics Engineers. doi: 10.1109/CBD65573.2024.00006

Message from program chairs: CBD 2024

2025

Journal Article

PTF-FSR: a parameter transmission-free federated sequential recommender system

Yuan, Wei, Yang, Chaoqun, Qu, Liang, Hung, Nguyen Quoc Viet, Ye, Guanhua and Yin, Hongzhi (2025). PTF-FSR: a parameter transmission-free federated sequential recommender system. ACM Transactions on Information Systems, 43 (2) 52, 1-24. doi: 10.1145/3708344

PTF-FSR: a parameter transmission-free federated sequential recommender system

2025

Journal Article

Certified unlearning for federated recommendation

Huynh, Thanh Trung, Nguyen, Trong Bang, Nguyen, Thanh Toan, Nguyen, Phi Le, Yin, Hongzhi, Nguyen, Quoc Viet Hung and Nguyen, Thanh Tam (2025). Certified unlearning for federated recommendation. ACM Transactions on Information Systems, 43 (2) 6419, 1-29. doi: 10.1145/3706419

Certified unlearning for federated recommendation

2025

Journal Article

A Data-Driven Scale-Adaptive Time-Frequency Convolutional Network for Long Sequence Time-Series Forecasting

Zhang, Zhiqiang, Wang, Weiqing, Zhou, Xin, Bai, Yu and Yin, Hongzhi (2025). A Data-Driven Scale-Adaptive Time-Frequency Convolutional Network for Long Sequence Time-Series Forecasting. IEEE Transactions on Knowledge and Data Engineering, 37 (12), 6750-6764. doi: 10.1109/TKDE.2025.3619521

A Data-Driven Scale-Adaptive Time-Frequency Convolutional Network for Long Sequence Time-Series Forecasting

2025

Conference Publication

Disentangled representations for cross-domain recommendation via heterogeneous graph contrastive learning

Liu, Xinyue, Li, Bohan, Chen, Yijun, Li, Xiaoxue, Xu, Shuai and Yin, Hongzhi (2025). Disentangled representations for cross-domain recommendation via heterogeneous graph contrastive learning. 29th International Conference on Database Systems for Advanced Applications, DASFAA 2024, Gifu, Japan, 2-5 July 2024. Singapore: Springer Nature Singapore. doi: 10.1007/978-981-97-5555-4_3

Disentangled representations for cross-domain recommendation via heterogeneous graph contrastive learning

2025

Book Chapter

Resource-Efficient Model Deployment for Enterprise AI

Chen, Tong, Yu, Junliang and Yin, Hongzhi (2025). Resource-Efficient Model Deployment for Enterprise AI. Enterprise AI. (pp. 3-23) Cham: Springer Nature Switzerland. doi: 10.1007/978-3-032-01940-0_1

Resource-Efficient Model Deployment for Enterprise AI

2025

Conference Publication

Training-free LLM Merging for Multi-task Learning

Fu, Zichuan, Wu, Xian, Wang, Yejing, Wang, Wanyu, Ye, Shanshan, Yin, Hongzhi, Chang, Yi, Zheng, Yefeng and Zhao, Xiangyu (2025). Training-free LLM Merging for Multi-task Learning. 63rd Association for Computational Linguistics Meeting-ACL-Annual, Vienna Austria, Jul 27-Aug 01, 2025. STROUDSBURG: Association for Computational Linguistics (ACL).

Training-free LLM Merging for Multi-task Learning

2025

Journal Article

Privacy-preserving explainable AI: a survey

Nguyen, Thanh Tam, Huynh, Thanh Trung, Ren, Zhao, Nguyen, Thanh Toan, Nguyen, Phi Le, Yin, Hongzhi and Nguyen, Quoc Viet Hung (2025). Privacy-preserving explainable AI: a survey. Science China-Information Sciences, 68 (1) 111101. doi: 10.1007/s11432-024-4123-4

Privacy-preserving explainable AI: a survey

2025

Journal Article

Handling low homophily in recommender systems with partitioned graph transformer

Nguyen, Thanh Tam, Nguyen, Thanh Toan, Weidlich, Matthias, Jo, Jun, Nguyen, Quoc Viet Hung, Yin, Hongzhi and Liew, Alan Wee-Chung (2025). Handling low homophily in recommender systems with partitioned graph transformer. IEEE Transactions on Knowledge and Data Engineering, 37 (1), 334-350. doi: 10.1109/tkde.2024.3485880

Handling low homophily in recommender systems with partitioned graph transformer

2025

Conference Publication

Multi-task learning of heterogeneous hypergraph representations in LBSNs

Nguyen, Dong Duc Anh, Nguyen, Minh Hieu, Nguyen, Phi Le, Jo, Jun, Yin, Hongzhi and Nguyen, Thanh Tam (2025). Multi-task learning of heterogeneous hypergraph representations in LBSNs. 20th International Conference, ADMA 2024, Sydney, NSW, Australia, 3 - 5 December 2024. Heidelberg, Germany: Springer. doi: 10.1007/978-981-96-0821-8_11

Multi-task learning of heterogeneous hypergraph representations in LBSNs

2025

Journal Article

ZhiFangDanTai: Fine-tuning Graph-based Retrieval-Augmented Generation Model for Traditional Chinese Medicine Formula

Zhang, Zixuan, Hao, Bowen, Li, Yingjie and Yin, Hongzhi (2025). ZhiFangDanTai: Fine-tuning Graph-based Retrieval-Augmented Generation Model for Traditional Chinese Medicine Formula. IEEE Journal of Biomedical and Health Informatics, PP (99), 1-14. doi: 10.1109/jbhi.2025.3607819

ZhiFangDanTai: Fine-tuning Graph-based Retrieval-Augmented Generation Model for Traditional Chinese Medicine Formula

2025

Journal Article

Teaching MLPs to Master Heterogeneous Graph-Structured Knowledge for Efficient and Accurate Inference

Liu, Yunhui, Gao, Xinyi, He, Tieke, Zhao, Jianhua and Yin, Hongzhi (2025). Teaching MLPs to Master Heterogeneous Graph-Structured Knowledge for Efficient and Accurate Inference. IEEE Transactions on Knowledge and Data Engineering, PP (99), 1-13. doi: 10.1109/tkde.2025.3589596

Teaching MLPs to Master Heterogeneous Graph-Structured Knowledge for Efficient and Accurate Inference