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Zhi Ji

Sparse Meets Dense: Unified Generative Recommendations with Cascaded Sparse-Dense Representations

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Mar 04, 2025
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Aggregation of Multi Diffusion Models for Enhancing Learned Representations

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Oct 02, 2024
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Resource Allocation and Passive Beamforming for IRS-assisted URLLC Systems

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Apr 17, 2023
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Errors are Useful Prompts: Instruction Guided Task Programming with Verifier-Assisted Iterative Prompting

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Mar 24, 2023
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Energy Efficient Design in IRS-Assisted UAV Data Collection System under Malicious Jamming

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Aug 31, 2022
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Robust Trajectory and Communication Design in IRS-Assisted UAV Communication under Malicious Jamming

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Jan 24, 2022
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Trajectory and Transmit Power Optimization for IRS-Assisted UAV Communication under Malicious Jamming

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Jan 14, 2022
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