Search Results for author: Conghao Zhou

Found 13 papers, 0 papers with code

Digital Twin-Based User-Centric Edge Continual Learning in Integrated Sensing and Communication

no code implementations20 Nov 2023 Shisheng Hu, Jie Gao, Xinyu Huang, Mushu Li, Kaige Qu, Conghao Zhou, Xuemin, Shen

A DT of the ISAC device is constructed to predict the impact of potential decisions on the long-term computation cost of the server, based on which the decisions are made with closed-form formulas.

Continual Learning Edge-computing

User Dynamics-Aware Edge Caching and Computing for Mobile Virtual Reality

no code implementations17 Nov 2023 Mushu Li, Jie Gao, Conghao Zhou, Xuemin Shen, Weihua Zhuang

The proposed approach aims to maximize VR video streaming performance, i. e., minimizing video frame missing rate, by proactively caching popular VR video chunks and adaptively scheduling computing resources at an edge server based on user and network dynamics.

Scheduling

Effectively Heterogeneous Federated Learning: A Pairing and Split Learning Based Approach

no code implementations26 Aug 2023 Jinglong Shen, Xiucheng Wang, Nan Cheng, Longfei Ma, Conghao Zhou, Yuan Zhang

As a promising paradigm federated Learning (FL) is widely used in privacy-preserving machine learning, which allows distributed devices to collaboratively train a model while avoiding data transmission among clients.

Federated Learning Privacy Preserving

Digital Twin-Based 3D Map Management for Edge-Assisted Mobile Augmented Reality

no code implementations26 May 2023 Conghao Zhou, Jie Gao, Mushu Li, Nan Cheng, Xuemin Shen, Weihua Zhuang

In this paper, we design a 3D map management scheme for edge-assisted mobile augmented reality (MAR) to support the pose estimation of individual MAR device, which uploads camera frames to an edge server.

Management Model-based Reinforcement Learning +1

Holistic Network Virtualization and Pervasive Network Intelligence for 6G

no code implementations2 Jan 2023 Xuemin, Shen, Jie Gao, Wen Wu, Mushu Li, Conghao Zhou, Weihua Zhuang

The pervasive network intelligence integrates AI into future networks from the perspectives of networking for AI and AI for networking, respectively.

Management

Accuracy-Guaranteed Collaborative DNN Inference in Industrial IoT via Deep Reinforcement Learning

no code implementations31 Dec 2022 Wen Wu, Peng Yang, Weiting Zhang, Conghao Zhou, Xuemin, Shen

Specifically, sampling rate adaption, inference task offloading and edge computing resource allocation are jointly considered to minimize the average service delay while guaranteeing the long-term accuracy requirements of different inference services.

Edge-computing General Reinforcement Learning +2

Digital Twin-Assisted Collaborative Transcoding for Better User Satisfaction in Live Streaming

no code implementations13 Nov 2022 Xinyu Huang, Mushu Li, Wen Wu, Conghao Zhou, Xuemin Sherman Shen

Particularly, two DTs are constructed for emulating the cloud-edge collaborative transcoding process by analyzing spatial-temporal information of individual videos and transcoding configurations of transcoding queues, respectively.

Digital Twin-Empowered Network Planning for Multi-Tier Computing

no code implementations6 Oct 2022 Conghao Zhou, Jie Gao, Mushu Li, Xuemin, Shen, Weihua Zhuang

Using a multi-tier computing paradigm with servers deployed at the core network, gateways, and base stations to support stateful applications, we aim to optimize long-term resource reservation by jointly minimizing the usage of computing, storage, and communication resources and the cost from reconfiguring resource reservation.

Management Meta-Learning

Personalized QoE Enhancement for Adaptive Video Streaming: A Digital Twin-Assisted Scheme

no code implementations9 May 2022 Xinyu Huang, Conghao Zhou, Wen Wu, Mushu Li, Huaqing Wu, Xuemin, Shen

In this paper, we present a digital twin (DT)-assisted adaptive video streaming scheme to enhance personalized quality-of-experience (PQoE).

Management

AI-Native Network Slicing for 6G Networks

no code implementations18 May 2021 Wen Wu, Conghao Zhou, Mushu Li, Huaqing Wu, Haibo Zhou, Ning Zhang, Xuemin, Shen, Weihua Zhuang

Then, network slicing solutions are studied to support emerging AI services by constructing AI instances and performing efficient resource management, i. e., slicing for AI.

Management

Dynamic RAN Slicing for Service-Oriented Vehicular Networks via Constrained Learning

no code implementations3 Dec 2020 Wen Wu, Nan Chen, Conghao Zhou, Mushu Li, Xuemin Shen, Weihua Zhuang, Xu Li

To obtain an optimal RAN slicing policy for accommodating the spatial-temporal dynamics of vehicle traffic density, we first formulate a constrained RAN slicing problem with the objective to minimize long-term system cost.

Reinforcement Learning (RL)

Deep Reinforcement Learning for Delay-Oriented IoT Task Scheduling in Space-Air-Ground Integrated Network

no code implementations4 Oct 2020 Conghao Zhou, Wen Wu, Hongli He, Peng Yang, Feng Lyu, Nan Cheng, Xuemin, Shen

Our objective is to design a task scheduling policy that minimizes offloading and computing delay of all tasks given the UAV energy capacity constraint.

Scheduling

Cannot find the paper you are looking for? You can Submit a new open access paper.