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08/22/2023
Class Label-aware Graph Anomaly Detection
Unsupervised GAD methods assume the lack of anomaly labels, i.e., whethe...
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08/21/2023
Deep Semi-supervised Anomaly Detection with Metapath-based Context Knowledge
Graph anomaly detection has attracted considerable attention in recent y...
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04/25/2023
Robust Non-Linear Feedback Coding via Power-Constrained Deep Learning
The design of codes for feedback-enabled communications has been a long-...
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02/16/2023
Learning-Based Adaptive User Selection in Millimeter Wave Hybrid Beamforming Systems
We consider a multi-user hybrid beamforming system, where the multiplexi...
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10/29/2022
Linear Coding for Gaussian Two-Way Channels
We consider linear coding for Gaussian two-way channels (GTWCs), in whic...
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09/08/2022
Foundations of Wireless Information and Power Transfer: Theory, Prototypes, and Experiments
As wireless has disrupted communications, wireless will also disrupt the...
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05/07/2022
Deep Reinforcement Learning-Based Adaptive IRS Control with Limited Feedback Codebooks
Intelligent reflecting surfaces (IRS) consist of configurable meta-atoms...
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04/08/2022
No Task Left Behind: Multi-Task Learning of Knowledge Tracing and Option Tracing for Better Student Assessment
Student assessment is one of the most fundamental tasks in the field of ...
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06/07/2021
Closed-Loop Wireless Power Transfer with Adaptive Waveform and Beamforming: Design, Prototype, and Experiment
In this paper, we design, prototype, and experiment a closed-loop radiat...
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04/16/2021
Wireless Information and Power Transfer for IoT: Pulse Position Modulation, Integrated Receiver, and Experimental Validation
Simultaneous wireless information and power transfer (SWIPT) has emerged...
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11/02/2020
Multi-IRS-assisted Multi-Cell Uplink MIMO Communications under Imperfect CSI: A Deep Reinforcement Learning Approach
Applications of intelligent reflecting surfaces (IRSs) in wireless netwo...
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10/31/2020
Wireless Power Transfer with Distributed Antennas: System Design, Prototype, and Experiments
In this paper, we design and experiment a far-field wireless power trans...
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10/04/2020
Range Expansion for Wireless Power Transfer: A Joint Beamforming and Waveform Architecture
Far-field Wireless Power Transfer (WPT) has emerged as a viable power so...
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07/25/2020
Minimum Overhead Beamforming and Resource Allocation in D2D Edge Networks
Device-to-device (D2D) communications is expected to be a critical enabl...
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04/27/2020
Prescribing Deep Attentive Score Prediction Attracts Improved Student Engagement
Intelligent Tutoring Systems (ITSs) have been developed to provide stude...
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02/27/2020
Joint Optimization of Signal Design and Resource Allocation in Wireless D2D Edge Computing
In this paper, we study the distributed computational capabilities of de...
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08/22/2019
Experimental Analysis of Harvested Energy and Throughput Trade-off in a Realistic SWIPT System
We build a realistic Simultaneous Wireless Information and Power Transfe...
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01/04/2019
Signal and System Design for Wireless Power Transfer : Prototype, Experiment and Validation
A new line of research on communications and signals design for Wireless...
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09/11/2018