Search Results for author: Xinping Guan

Found 26 papers, 1 papers with code

Hierarchical Learning for IRS-Assisted MEC Systems with Rate-Splitting Multiple Access

no code implementations5 Dec 2024 Yinyu Wu, Xuhui Zhang, Jinke Ren, Yanyan Shen, Bo Yang, Shuqiang Wang, Xinping Guan, Dusit Niyato

Intelligent reflecting surface (IRS)-assisted mobile edge computing (MEC) systems have shown notable improvements in efficiency, such as reduced latency, higher data rates, and better energy efficiency.

Deep Reinforcement Learning Edge-computing

Optimal Hardening Strategy for Electricity-Hydrogen Networks with Hydrogen Leakage Risk Control against Extreme Weather

no code implementations27 Oct 2024 Sicheng Liu, Bo Yang, Xin Li, Xu Yang, Zhaojian Wang, Dafeng Zhu, Xinping Guan

However, for electricity-hydrogen distribution networks (EHDNs), the leakage risk of hydrogen should be controlled to avoid severe incidents such as explosions.

Computational Efficiency

Active Target Tracking Using Bearing-only Measurements With Gaussian Process Learning

no code implementations24 Oct 2024 Yingbo Fu, Ziwen Yang, Shanying Zhu, Cailian Chen, Xinping Guan

This paper studies the tracking problem of target with the partially unknown motion model by an active agent with bearing-only measurements using Gaussian process learning.

Modeling, Prediction and Risk Management of Distribution System Voltages with Non-Gaussian Probability Distributions

no code implementations16 Oct 2024 Yuanhai Gao, Xiaoyuan Xu, Zheng Yan, Mohammad Shahidehpour, Bo Yang, Xinping Guan

The deviation of voltage risks obtained by the proposed method is only 15% of that by the methods based on probabilistic prediction of nodal power injections.

Management

Flexible Operation of Electricity-HCNG Networks with Variable Hydrogen Fraction: A Distributionally Robust Joint Chance-Constrained Approach

no code implementations13 Oct 2024 Sicheng Liu, Bo Yang, Xu Yang, Xin Li, Zhaojian Wang, Xinping Guan

Hydrogen-enriched compressed natural gas (HCNG) is a promising way to utilize surplus renewable energy through hydrogen electrolysis and blending it into natural gas.

Energy-Efficient Multi-UAV-Enabled MEC Systems with Space-Air-Ground Integrated Networks

no code implementations23 Sep 2024 Wenchao Liu, Xuhui Zhang, Jinke Ren, Yanyan Shen, Shuqiang Wang, Bo Yang, Xinping Guan, Shuguang Cui

With the development of artificial intelligence integrated next-generation communication networks, mobile users (MUs) are increasingly demanding the efficient processing of computation-intensive and latency-sensitive tasks.

Edge-computing

UAV-Enabled Data Collection for IoT Networks via Rainbow Learning

no code implementations22 Sep 2024 Yingchao Jiao, Xuhui Zhang, Wenchao Liu, Yinyu Wu, Jinke Ren, Yanyan Shen, Bo Yang, Xinping Guan

This letter considers a scenario where a multi-antenna UAV is dispatched to simultaneously collect data from multiple ground IoT nodes (GNs) within a time interval.

Deep Reinforcement Learning Scheduling

Infinite-Horizon Optimal Wireless Control Over Shared State-Dependent Fading Channels for IIoT Systems

no code implementations28 Aug 2024 Shuling Wang, Peizhe Li, Shanying Zhu, Cailian Chen, Xinping Guan

Finally, an algorithm is proposed for the construction of optimal input sequences by minimum-mean cycles for weighted graph.

Joint Association, Beamforming, and Resource Allocation for Multi-IRS Enabled MU-MISO Systems With RSMA

no code implementations5 Jun 2024 Chunjie Wang, Xuhui Zhang, Huijun Xing, Liang Xue, Shuqiang Wang, Yanyan Shen, Bo Yang, Xinping Guan

Intelligent reflecting surface (IRS) and rate-splitting multiple access (RSMA) technologies are at the forefront of enhancing spectrum and energy efficiency in the next generation multi-antenna communication systems.

Scheduling

Joint Trading and Scheduling among Coupled Carbon-Electricity-Heat-Gas Industrial Clusters

no code implementations20 Dec 2023 Dafeng Zhu, Bo Yang, Yu Wu, Haoran Deng, ZhaoYang Dong, Kai Ma, Xinping Guan

This paper presents a carbon-energy coupling management framework for an industrial park, where the carbon flow model accompanying multi-energy flows is adopted to track and suppress carbon emissions on the user side.

energy trading Management +1

Enlighten-Your-Voice: When Multimodal Meets Zero-shot Low-light Image Enhancement

no code implementations15 Dec 2023 Xiaofeng Zhang, Zishan Xu, Hao Tang, Chaochen Gu, Wei Chen, Shanying Zhu, Xinping Guan

Low-light image enhancement is a crucial visual task, and many unsupervised methods tend to overlook the degradation of visible information in low-light scenes, which adversely affects the fusion of complementary information and hinders the generation of satisfactory results.

Low-Light Image Enhancement

Resilient Clock Synchronization Architecture for Industrial Time-Sensitive Networking

no code implementations4 Oct 2023 Yafei Sun, Qimin Xu, Cailian Chen, Xinping Guan

Time-Sensitive Networking (TSN) is a promising industrial Internet of Things technology.

Hydrogen Supply Infrastructure Network Planning Approach towards Chicken-egg Conundrum

no code implementations14 Aug 2023 Haoran Deng, Bo Yang, Mo-Yuen Chow, Gang Yao, Cailian Chen, Xinping Guan

However, there is a strong causality between HFCVs and hydrogen refueling stations (HRSs): the planning decisions of HRSs could affect the hydrogen refueling demand of HFCVs, and the growth of demand would in turn stimulate the further investment in HRSs, which is also known as the ``chicken and egg'' conundrum.

Preserving Topology of Network Systems: Metric, Analysis, and Optimal Design

no code implementations31 Jul 2023 Yushan Li, Zitong Wang, Jianping He, Cailian Chen, Xinping Guan

More importantly, we amend the noise design by introducing one-lag time dependence, achieving the zero state deviation and the non-zero topology inference error in the asymptotic sense simultaneously.

How to Share: Balancing Layer and Chain Sharing in Industrial Microservice Deployment

no code implementations29 Dec 2022 Yuxiang Liu, Bo Yang, Yu Wu, Cailian Chen, Xinping Guan

However, due to the limited resources of edge servers, it is difficult to meet the optimization goals of the two methods at the same time.

Edge-computing

Distributionally Robust Day-ahead Scheduling for Power-traffic Network under a Potential Game Framework

no code implementations4 Dec 2022 Haoran Deng, Bo Yang, Chao Ning, Cailian Chen, Xinping Guan

In order to ensure the individual optimality of the two networks in a unified framework in day-ahead power scheduling, a two-stage distributionally robust centralized optimization model is established to carry out the equilibrium of power-transportation coupled network.

Scheduling

SVR-based Observer Design for Unknown Linear Systems: Complexity and Performance

no code implementations14 May 2022 Xuda Ding, Han Wang, Jianping He, Cailian Chen, Xinping Guan

The variances of the estimation error and the fluctuations in performance are smaller with a properly-designed parameter $\gamma$ compared with the OLS methods.

I Can Read Your Mind: Control Mechanism Secrecy of Networked Dynamical Systems under Inference Attacks

no code implementations7 May 2022 Jianping He, Yushan Li, Lin Cai, Xinping Guan

Considering the latest inference attacks that enable stealthy and precise attacks into NDSs with observation-based learning, this article focuses on a new security aspect, i. e., how to protect control mechanism secrets from inference attacks, including state information, interaction structure and control laws.

Inference Attack

Local Topology Inference of Mobile Robotic Networks under Formation Control

no code implementations30 Apr 2022 Yushan Li, Jianping He, Lin Cai, Xinping Guan

We focus on the local topology inference problem of MRNs under formation control, where an inference robot with limited observation range can manoeuvre among the formation robots.

Energy Management Based on Multi-Agent Deep Reinforcement Learning for A Multi-Energy Industrial Park

no code implementations8 Feb 2022 Dafeng Zhu, Bo Yang, Yuxiang Liu, Zhaojian Wang, Kai Ma, Xinping Guan

Owing to large industrial energy consumption, industrial production has brought a huge burden to the grid in terms of renewable energy access and power supply.

counterfactual Deep Reinforcement Learning +3

Industrial Scene Text Detection with Refined Feature-attentive Network

1 code implementation25 Oct 2021 Tongkun Guan, Chaochen Gu, Changsheng Lu, Jingzheng Tu, Qi Feng, Kaijie Wu, Xinping Guan

Then, an attentive refinement network is developed by the attention map to rectify the location deviation of candidate boxes.

Scene Text Detection Text Detection

Distributed Urban Freeway Traffic Optimization Considering Congestion Propagation

no code implementations11 Jun 2021 Fengkun Gao, Bo Yang, Cailian Chen, Xinping Guan, Yang Zhang

Most exiting works develop traffic optimization strategies depending on the local traffic states of congested road segments, where the congestion propagation is neglected.

Sneak Attack against Mobile Robotic Networks under Formation Control

no code implementations4 Jun 2021 Yushan Li, Jianping He, Xuda Ding, Lin Cai, Xinping Guan

The security of mobile robotic networks (MRNs) has been an active research topic in recent years.

Topology Inference for Network Systems: Causality Perspective and Non-asymptotic Performance

no code implementations2 Jun 2021 Yushan Li, Jianping He, Cailian Chen, Xinping Guan

Along with this line, we analyze the non-asymptotic inference performance of the proposed method by taking the OLS estimator as a reference, covering both asymptotically and marginally stable systems.

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