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Li Xiong

Node-level Contrastive Unlearning on Graph Neural Networks

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Mar 04, 2025
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Tokens for Learning, Tokens for Unlearning: Mitigating Membership Inference Attacks in Large Language Models via Dual-Purpose Training

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Feb 27, 2025
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Auto-Search and Refinement: An Automated Framework for Gender Bias Mitigation in Large Language Models

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Feb 17, 2025
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HARBOR: Exploring Persona Dynamics in Multi-Agent Competition

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Feb 17, 2025
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A Survey on Data Markets

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Nov 09, 2024
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Geo-Llama: Leveraging LLMs for Human Mobility Trajectory Generation with Spatiotemporal Constraints

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Aug 25, 2024
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TabularMark: Watermarking Tabular Datasets for Machine Learning

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Jun 21, 2024
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DPDR: Gradient Decomposition and Reconstruction for Differentially Private Deep Learning

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Jun 04, 2024
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Differentially Private Tabular Data Synthesis using Large Language Models

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Jun 03, 2024
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HRNet: Differentially Private Hierarchical and Multi-Resolution Network for Human Mobility Data Synthesization

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May 13, 2024
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