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Li Wei

Electromagnetic Information Theory for Holographic MIMO Communications

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May 17, 2024
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Near-Field Channel Modeling for Holographic MIMO Communications

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Mar 16, 2024
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Better Generalization with Semantic IDs: A case study in Ranking for Recommendations

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Jun 13, 2023
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Holographic MIMO Communications with Arbitrary Surface Placements: Near-Field LoS Channel Model and Capacity Limit

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Apr 11, 2023
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A Generalized Electromagnetic-Domain Channel Modeling for LOS Holographic MIMO with Arbitrary Surface Placements

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Mar 15, 2023
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Improving Training Stability for Multitask Ranking Models in Recommender Systems

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Feb 17, 2023
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Channel Modeling and Multi-User Precoding for Tri-Polarized Holographic MIMO Communications

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Feb 10, 2023
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Holographic MIMO Communications: Theoretical Foundations, Enabling Technologies, and Future Directions

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Dec 02, 2022
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Tri-Polarized Holographic MIMO Surface in Near-Field: Channel Modeling and Precoding Design

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Nov 07, 2022
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Simpson's Paradox in Recommender Fairness: Reconciling differences between per-user and aggregated evaluations

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Oct 14, 2022
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