Search Results for author: Suzhi Bi

Found 10 papers, 2 papers with code

Compression before Fusion: Broadcast Semantic Communication System for Heterogeneous Tasks

no code implementations31 Jan 2024 Mingze Gong, Shuoyao Wang, Fangwei Ye, Suzhi Bi

Semantic communication has emerged as new paradigm shifts in 6G from the conventional syntax-oriented communications.

DASECount: Domain-Agnostic Sample-Efficient Wireless Indoor Crowd Counting via Few-shot Learning

no code implementations18 Nov 2022 Huawei Hou, Suzhi Bi, Lili Zheng, Xiaohui Lin, Yuan Wu, Zhi Quan

In this paper, we propose a Domain-Agnostic and Sample-Efficient wireless indoor crowd Counting (DASECount) framework that suffices to attain robust cross-domain detection accuracy given very limited data samples in new domains.

Crowd Counting Few-Shot Learning +1

Deployment Optimization of Dual-functional UAVs for Integrated Localization and Communication

no code implementations12 Sep 2022 Zheyuan Yang, Suzhi Bi, Ying-Jun Angela Zhang

In emergency scenarios, unmanned aerial vehicles (UAVs) can be deployed to assist localization and communication services for ground terminals.

A Holistic Review on Advanced Bi-directional EV Charging Control Algorithms

no code implementations28 Feb 2022 Xiaoying Tang, Chenxi Sun, Suzhi Bi, Shuoyao Wang, Angela Yingjun Zhang

The rapid growth of electric vehicles (EVs) has promised a next-generation transportation system with reduced carbon emission.

energy trading Scheduling

Optimal Model Placement and Online Model Splitting for Device-Edge Co-Inference

no code implementations28 May 2021 Jia Yan, Suzhi Bi, Ying-Jun Angela Zhang

In practice, the DNN model is re-trained and updated periodically at the edge server.

Dynamic Trajectory and Offloading Control of UAV-enabled MEC under User Mobility

no code implementations19 May 2021 Zheyuan Yang, Suzhi Bi, Ying-Jun Angela Zhang

In this paper, we consider a UAV-enabled MEC platform that serves multiple mobile ground users with random movements and task arrivals.

Stochastic Optimization

Federated Learning over Wireless Device-to-Device Networks: Algorithms and Convergence Analysis

no code implementations29 Jan 2021 Hong Xing, Osvaldo Simeone, Suzhi Bi

The proliferation of Internet-of-Things (IoT) devices and cloud-computing applications over siloed data centers is motivating renewed interest in the collaborative training of a shared model by multiple individual clients via federated learning (FL).

Cloud Computing Dimensionality Reduction +2

Lyapunov-guided Deep Reinforcement Learning for Stable Online Computation Offloading in Mobile-Edge Computing Networks

1 code implementation3 Oct 2020 Suzhi Bi, Liang Huang, Hui Wang, Ying-Jun Angela Zhang

In particular, we aim to design an online computation offloading algorithm to maximize the network data processing capability subject to the long-term data queue stability and average power constraints.

Edge-computing Networking and Internet Architecture

Decentralized Federated Learning via SGD over Wireless D2D Networks

no code implementations28 Feb 2020 Hong Xing, Osvaldo Simeone, Suzhi Bi

In this paper, wireless protocols are proposed that implement DSGD by accounting for the presence of path loss, fading, blockages, and mutual interference.

Information Theory Networking and Internet Architecture Signal Processing Information Theory

Deep Reinforcement Learning for Online Offloading in Wireless Powered Mobile-Edge Computing Networks

4 code implementations6 Aug 2018 Liang Huang, Suzhi Bi, Ying-Jun Angela Zhang

To tackle this problem, we propose in this paper a Deep Reinforcement learning-based Online Offloading (DROO) framework that implements a deep neural network to generate offloading decisions.

Networking and Internet Architecture

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