الباحثون

Chen Hou

المنشورات 2

نسخة أولية وصول مفتوح

Evaluating Sequence Assembly Strategies for Differentially Private Synthetic Time-Series Forecasting

Guoxiong Long, Huizhen Huang, Qikun Cai وآخرون · 2026

Differentially private time-series generators commonly produce fixed-length synthetic windows, whereas downstream forecasting models often require long continuous training sequences. How these windows are assembled after generation can therefore alter the effective synthetic data presented to a forecaster, even when th …

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CIPL: A Channel-Aware Framework for Recoverable Privacy Leakage in LLM Agents

Tao Huang, Guosen Wu, Guolong Zheng وآخرون · 2026

Privacy leakage in LLM agents is commonly evaluated within individual components such as memory, retrieval, or tool-use pipelines, which makes it difficult to distinguish internal exposure from information that an external observer can actually recover. We present CIPL (Channel Inversion for Privacy Leakage), a channel …

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