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Li Xiong

Emory University, Atlanta, GA, USA

20 papers at tracked venues · 15 at CORE A* · active 2024–2026

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Venues

VLDB ×4ICDE ×3ACL ×2CIKM ×2SIGMOD ×2AAAI ×1ICDM ×1IJCAI ×1NeurIPS ×1SDM ×1SIGKDD ×1WWW ×1

Frequent coauthors

Haowen Lin
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Yuran Bi
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Hong Kyu Lee
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Jinfei Liu
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Yue Xu
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Yihao Zheng
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Hong-Kyu Lee
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Hong Guan
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Ruochen Kong
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Toan Tran
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Qiuchen Zhang
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Yixuan Liu
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Papers

  1. Direct Token Optimization: A Self-Contained Approach to Large Language Model Unlearning
    ACL 2026 ·
    Hong Kyu Lee
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  2. SkyNet: Solving Skyline Queries with Neural Networks
    ICDE 2026 ·
    Jinfei Liu
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  3. Auto-Search and Refinement: An Automated Framework for Gender Bias Mitigation in Large Language Models
    NeurIPS 2025 ·
    Yue Xu
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  4. B2Mark: A Blind and Buyer-Traceable Watermarking Scheme for Tabular Datasets
    SIGMOD 2025 ·
    Yihao Zheng
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  5. Contrastive Unlearning: A Contrastive Approach to Machine Unlearning
    IJCAI 2025 ·
    Hong-Kyu Lee
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  6. Privacy and Accuracy-Aware AI/ML Model Deduplication
    SIGMOD 2025 ·
    Hong Guan
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  7. Simulated Infectious Diseases Datasets with Controlled Data Bias
    SIGKDD 2025 ·
    Ruochen Kong
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  8. Tokens for Learning, Tokens for Unlearning: Mitigating Membership Inference Attacks in Large Language Models via Dual-Purpose Training
    ACL 2025 ·
    Toan Tran
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  9. Controllable Visit Trajectory Generation with Spatiotemporal Constraints
    ICDM 2024 ·
    Haowen Lin
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  10. DPAR: Decoupled Graph Neural Networks with Node-Level Differential Privacy
    WWW 2024 ·
    Qiuchen Zhang
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  11. Enhanced Privacy Bound for Shuffle Model with Personalized Privacy
    CIKM 2024 ·
    Yixuan Liu
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  12. Federated Node Classification over Distributed Ego-Networks with Secure Contrastive Embedding Sharing
    CIKM 2024 ·
    Han Xie
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  13. Front Matter
    VLDB 2024 ·
    Meihui Zhang
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  14. HRNet: Differentially Private Hierarchical and Multi-Resolution Network for Human Mobility Data Synthesization
    VLDB 2024 ·
    Shun Takagi
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  15. IGAMT: Privacy-Preserving Electronic Health Record Synthesization with Heterogeneity and Irregularity
    AAAI 2024 ·
    Wenjie Wang
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  16. P-Shapley: Shapley Values on Probabilistic Classifiers
    VLDB 2024 ·
    Haocheng Xia
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  17. Share: Stackelberg-Nash based Data Markets
    ICDE 2024 ·
    Yuran Bi
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  18. Uldp-FL: Federated Learning with Across Silo User-Level Differential Privacy
    VLDB 2024 ·
    Fumiyuki Kato
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  19. Unified Modeling and Clustering of Mobility Trajectories with Spatiotemporal Point Processes
    SDM 2024 ·
    Haowen Lin
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  20. When Data Pricing Meets Non-Cooperative Game Theory
    ICDE 2024 ·
    Yuran Bi
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