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2025

Conference Publication

RENO: Real-Time Neural Compression for 3D LiDAR Point Clouds

You, Kang, Chen, Tong, Ding, Dandan, Asif, M. Salman and Ma, Zhan (2025). RENO: Real-Time Neural Compression for 3D LiDAR Point Clouds. IEEE Computer Society. doi: 10.1109/CVPR52734.2025.02065

RENO: Real-Time Neural Compression for 3D LiDAR Point Clouds

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

Journal Article

Revisit Point Cloud Quality Assessment: Current Advances and a Multiscale-Inspired Approach

Zhang, Junzhe, Chen, Tong, Ding, Dandan and Ma, Zhan (2025). Revisit Point Cloud Quality Assessment: Current Advances and a Multiscale-Inspired Approach. IEEE Transactions on Visualization and Computer Graphics, 31 (10), 8886-8899. doi: 10.1109/TVCG.2025.3582309

Revisit Point Cloud Quality Assessment: Current Advances and a Multiscale-Inspired Approach

2025

Journal Article

Denoising Pretrained Black-box Models via Amplitude-Guided Phase Realignment

Ni, Hongliang, Chen, Tong, Sadiq, Shazia and Demartini, Gianluca (2025). Denoising Pretrained Black-box Models via Amplitude-Guided Phase Realignment. Transactions on Machine Learning Research, December-2025.

Denoising Pretrained Black-box Models via Amplitude-Guided Phase Realignment

2025

Journal Article

ConPCAC: Conditional Lossless Point Cloud Attribute Compression via Spatial Decomposition

Zhang, Junzhe, Chen, Tong, You, Kang, Ding, Dandan and Ma, Zhan (2025). ConPCAC: Conditional Lossless Point Cloud Attribute Compression via Spatial Decomposition. IEEE Transactions on Circuits and Systems for Video Technology, 35 (7), 7210-7221. doi: 10.1109/TCSVT.2025.3540931

ConPCAC: Conditional Lossless Point Cloud Attribute Compression via Spatial Decomposition

2025

Conference Publication

Enhancing treatment effect estimation via active learning: a counterfactual covering perspective

Wen, Hechuan, Chen, Tong, Gong, Mingming, Chai, Li Kheng, Sadiq, Shazia and Yin, Hongzhi (2025). Enhancing treatment effect estimation via active learning: a counterfactual covering perspective. 42nd International Conference on Machine Learning, ICML 2025, Vancouver, Canada, 13-19 July 2025. ML Research Press.

Enhancing treatment effect estimation via active learning: a counterfactual covering perspective

2025

Journal Article

Neural Compression System for Point Cloud Video Streaming

Zhang, Junteng, Chen, Tong, Ding, Dandan and Ma, Zhan (2025). Neural Compression System for Point Cloud Video Streaming. IEEE Transactions on Image Processing, 34, 8032-8045. doi: 10.1109/tip.2025.3638126

Neural Compression System for Point Cloud Video Streaming

2024

Conference Publication

Physics-guided active sample reweighting for urban flow prediction

Jiang, Wei, Chen, Tong, Ye, Guanhua, Zhang, Wentao, Cui, Lizhen, Huang, Zi and Yin, Hongzhi (2024). Physics-guided active sample reweighting for urban flow prediction. 33rd ACM International Conference on Information and Knowledge Management (CIKM), Boise, ID, United States, 21-25 October 2024. New York, United States: Association for Computing Machinery. doi: 10.1145/3627673.3679738

Physics-guided active sample reweighting for urban flow prediction

2024

Conference Publication

Scalable dynamic embedding size search for streaming recommendation

Qu, Yunke, Qu, Liang, Chen, Tong, Zhao, Xiangyu, Nguyen, Quoc Viet Hung and Yin, Hongzhi (2024). Scalable dynamic embedding size search for streaming recommendation. 33rd ACM International Conference on Information and Knowledge Management (CIKM), Boise, ID USA, 21-25 October 2024. New York, NY USA: Association for Computing Machinery. doi: 10.1145/3627673.3679638

Scalable dynamic embedding size search for streaming recommendation

2024

Conference Publication

Diffusion-based cloud-edge-device collaborative learning for next POI recommendations

Long, Jing, Ye, Guanhua, Chen, Tong, Wang, Yang, Wang, Meng and Yin, Hongzhi (2024). Diffusion-based cloud-edge-device collaborative learning for next POI recommendations. 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Barcelona, Spain, 25-29 August 2024. New York, NY, United States: ACM. doi: 10.1145/3637528.3671743

Diffusion-based cloud-edge-device collaborative learning for next POI recommendations

2024

Conference Publication

Graph condensation for open-world graph learning

Gao, Xinyi, Chen, Tong, Zhang, Wentao, Li, Yayong, Sun, Xiangguo and Yin, Hongzhi (2024). Graph condensation for open-world graph learning. KDD '24: 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Barcelona, Spain, 25-29 August 2024. New York, NY, United States: ACM. doi: 10.1145/3637528.3671917

Graph condensation for open-world graph learning

2024

Conference Publication

Hate speech detection with generalizable target-aware fairness

Chen, Tong, Wang, Danny, Liang, Xurong, Risius, Marten, Demartini, Gianluca and Yin, Hongzhi (2024). Hate speech detection with generalizable target-aware fairness. KDD '24: 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Barcelona, Spain, 25-29 August 2024. New York, NY, United States: ACM. doi: 10.1145/3637528.3671821

Hate speech detection with generalizable target-aware fairness

2024

Journal Article

Explicit knowledge graph reasoning for conversational recommendation

Ren, Xuhui, Chen, Tong, Nguyen, Quoc Viet Hung, Cui, Lizhen, Huang, Zi and Yin, Hongzhi (2024). Explicit knowledge graph reasoning for conversational recommendation. ACM Transactions on Intelligent Systems and Technology, 15 (4) 86, 1-21. doi: 10.1145/3637216

Explicit knowledge graph reasoning for conversational recommendation

2024

Conference Publication

Lightweight embeddings for graph collaborative filtering

Liang, Xurong, Chen, Tong, Cui, Lizhen, Wang, Yang, Wang, Meng and Yin, Hongzhi (2024). Lightweight embeddings for graph collaborative filtering. SIGIR '24: 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, Washington, DC, United States, 14-18 July 2024. New York, NY, United States: ACM. doi: 10.1145/3626772.3657820

Lightweight embeddings for graph collaborative filtering

2024

Conference Publication

Poisoning decentralized collaborative recommender system and its countermeasures

Zheng, Ruiqi, Qu, Liang, Chen, Tong, Zheng, Kai, Shi, Yuhui and Yin, Hongzhi (2024). Poisoning decentralized collaborative recommender system and its countermeasures. SIGIR 2024: The 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, Washington, DC, United States, 14-18 July 2024. New York, United States: Association for Computing Machinery. doi: 10.1145/3626772.3657814

Poisoning decentralized collaborative recommender system and its countermeasures

2024

Journal Article

Personalized elastic embedding learning for on-device recommendation

Zheng, Ruiqi, Qu, Liang, Chen, Tong, Zheng, Kai, Shi, Yuhui and Yin, Hongzhi (2024). Personalized elastic embedding learning for on-device recommendation. IEEE Transactions on Knowledge and Data Engineering, 36 (7), 3363-3375. doi: 10.1109/tkde.2024.3361562

Personalized elastic embedding learning for on-device recommendation

2024

Conference Publication

Fairness without sensitive attributes via knowledge sharing

Ni, Hongliang, Han, Lei, Chen, Tong, Sadiq, Shazia and Demartini, Gianluca (2024). Fairness without sensitive attributes via knowledge sharing. 2024 ACM Conference on Fairness, Accountability, and Transparency, Rio de Janeiro, Brazil, 3-6 June 2024. New York, NY, United States: ACM. doi: 10.1145/3630106.3659014

Fairness without sensitive attributes via knowledge sharing

2024

Journal Article

Heterogeneous decentralised machine unlearning with seed model distillation

Ye, Guanhua, Chen, Tong, Hung Nguyen, Quoc Viet and Yin, Hongzhi (2024). Heterogeneous decentralised machine unlearning with seed model distillation. CAAI Transactions on Intelligence Technology, 9 (3), 608-619. doi: 10.1049/cit2.12281

Heterogeneous decentralised machine unlearning with seed model distillation

2024

Journal Article

Adversarial item promotion on visually-aware recommender systems by guided diffusion

Chen, Lijian, Yuan, Wei, Chen, Tong, Ye, Guanhua, Hung, Nguyen Quoc Viet and Yin, Hongzhi (2024). Adversarial item promotion on visually-aware recommender systems by guided diffusion. ACM Transactions on Information Systems, 42 (6) 156, 1-26. doi: 10.1145/3666088

Adversarial item promotion on visually-aware recommender systems by guided diffusion

2024

Conference Publication

Decentralized collaborative learning with adaptive reference data for on-device POI recommendation

Zheng, Ruiqi, Qu, Liang, Chen, Tong, Cui, Lizhen, Shi, Yuhui and Yin, Hongzhi (2024). Decentralized collaborative learning with adaptive reference data for on-device POI recommendation. WWW '24: The ACM Web Conference 2024, Singapore, 13 - 17 May 2024. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3589334.3645696

Decentralized collaborative learning with adaptive reference data for on-device POI recommendation