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    Yijie Xu

    Yijie Xu

    Ph.D. student in AI

    • Guangzhou, China
    • HKUST
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    • Google Scholar
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    Publications

    Publications

    • Research on Interpolation and Data Fitting: Basis and Applications

    • MIPI 2024 Challenge on Demosaic for HybridEVS Camera: Methods and Results

    • Event Camera Demosaicing via Swin Transformer and Pixel-focus Loss

    • Against the Echo Chamber: A Unified Framework for Tracing Evolving Political Ideologies on Social Media

    • SpGesture: Source-Free Domain-adaptive sEMG-based Gesture Recognition with Jaccard Attentive Spiking Neural Network

    • SePer: Measure Retrieval Utility Through The Lens Of Semantic Perplexity Reduction

    • Mark Your LLM: Detecting the Misuse of Open-Source Large Language Models via Watermarking

    • Revisiting Noise Resilience Strategies in Gesture Recognition: Short-Term Enhancement in sEMG Analysis

    Talks

      Teaching

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      Service and leadership

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      Site last updated 2025-07-06