Meng Xi

ORCID: 0000-0001-8207-3921
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About
Contact & Profiles
Research Areas
  • Underwater Vehicles and Communication Systems
  • Robotic Path Planning Algorithms
  • Maritime Navigation and Safety
  • Reinforcement Learning in Robotics
  • Advanced Image and Video Retrieval Techniques
  • Robotics and Sensor-Based Localization
  • Advanced Vision and Imaging
  • Per- and polyfluoroalkyl substances research
  • Remote Sensing and Land Use
  • Advanced Technologies in Various Fields
  • Air Quality Monitoring and Forecasting
  • Birth, Development, and Health
  • Face and Expression Recognition
  • Optical measurement and interference techniques
  • Gestational Diabetes Research and Management
  • Urban Heat Island Mitigation
  • Multimodal Machine Learning Applications
  • Network Security and Intrusion Detection
  • Distributed Control Multi-Agent Systems
  • Machine Learning in Healthcare
  • Land Use and Ecosystem Services
  • Hydrology and Sediment Transport Processes
  • Handwritten Text Recognition Techniques
  • Face recognition and analysis
  • Vehicle emissions and performance

Shanghai Jiao Tong University
2022-2025

Tianjin University
2019-2025

Inner Mongolia University
2025

Ruijin Hospital
2025

Beijing University of Technology
2021-2024

XinHua Hospital
2022-2024

Shijiazhuang University
2024

Nanchang Hangkong University
2024

Zhejiang University
2022-2024

Qingdao University of Technology
2024

The Unmanned Aerial Vehicles (UAVs) are competent to perform a variety of applications, possessing great potential and promise. Deep Neural Network (DNN) technology has enabled the UAV-assisted paradigm, accelerated construction smart cities, propelled development Internet Things (IoT). UAVs play an increasingly important role in various such as surveillance, environmental monitoring, emergency rescue, supplies delivery, for which robust path planning technique is foundation prerequisite....

10.1109/jiot.2024.3350525 article EN IEEE Internet of Things Journal 2024-01-05

The path planning of the autonomous underwater vehicle (AUV) has shown great potential in various Internet Underwater Things (IoUT) applications. Although considerable efforts had been made, prior studies are confronted with some limitations. For one thing, existing work only uses ocean current simulation model without introducing real information, having not supported by data. another, traditional algorithms have strong environment dependence and lack flexibility: once changes, they need to...

10.1109/jiot.2022.3155697 article EN IEEE Internet of Things Journal 2022-03-01

Emerging epidemiological evidence has linked per- and polyfluoroalkyl substances (PFAS) exposure could be to the disturbance of gestational glucolipid metabolism, but toxicological mechanism is unclear, especially when at a low level. This study examined metabolic changes in pregnant rats treated with relatively dose perfluorooctanesulfonic acid (PFOS) through oral gavage during pregnancy [gestational day (GD): 1–18]. We explored molecular mechanisms underlying perturbation. Oral glucose...

10.1016/j.envint.2023.107851 article EN cc-by-nc-nd Environment International 2023-02-26

Deep learning is well known as a method to extract hierarchical representations of data. In this paper novel unsupervised deep based methodology, named Local Binary Pattern Network (LBPNet), proposed efficiently and compare high-level over-complete features in multilayer hierarchy. The LBPNet retains the same topology Convolutional Neural (CNN) - one most studied architectures whereas trainable kernels are replaced by off-the-shelf computer vision descriptor (i.e., LBP). This enables achieve...

10.1109/icip.2016.7532955 article EN 2022 IEEE International Conference on Image Processing (ICIP) 2016-08-17

In 3-D attitude angle estimation, monocular vision-based methods are often utilized for the advantages of short-time and high efficiency. However, limitations these lie in complexity algorithm specificity scene, which needs to match characteristics cooperation object scene. this article, we propose a fully connected detection network (FADN), combines neural traditional algorithms estimation. FADN provides whole process from input single frame image industrial video stream output...

10.1109/tii.2020.2984370 article EN IEEE Transactions on Industrial Informatics 2020-04-02

As one of the commonly used vehicles for underwater detection, robots are facing a series problems. The real environment is large-scale, complex, real-time and dynamic, many unknown obstacles may exist in environment. Under such complex conditions lack prior knowledge, existing path planning methods difficult to plan, therefore they cannot effectively meet actual demands. In response these problems, three-dimensional marine including multiple established with ocean current data this paper,...

10.1109/tase.2022.3190901 article EN IEEE Transactions on Automation Science and Engineering 2022-07-18

The Autonomous Underwater Glider (AUG) is a kind of prevailing underwater intelligent internet vehicle and occupies dominant position in industrial applications, which path planning an essential problem. Due to the complexity variability ocean, accurate environment modeling flexible algorithms are pivotal challenges. traditional models mainly utilize mathematical functions, not complete reliable. Most existing depend on lack flexibility. To overcome these challenges, we propose system for...

10.1016/j.dcan.2022.05.005 article EN cc-by-nc-nd Digital Communications and Networks 2022-05-14

In the decade, artificial intelligence has achieved great popularity and applications in medicine healthcare. Various AI-based algorithms have shown astonishing performance. However, various data-driven smart healthcare algorithms, problem of incomplete dataset remains a huge challenge. this paper, we propose data completeness enhancement algorithm based on generative AI (i.e., GenAI-DAA) to solve problems in-sufficient for model training, imbalance, biases training samples. We first...

10.1109/jbhi.2023.3327485 article EN IEEE Journal of Biomedical and Health Informatics 2023-10-30

Autonomous underwater vehicle (AUV) shows great potential in the Internet of Underwater Things (IoUT) system, which path planning algorithm plays a fundamental role. However, complex environment brings greater challenges to AUV planning, especially ocean current, has profound impact on time and energy consumption. This article focuses current condition proposes an method based proximal policy optimization (UP4O). In this novel method, deep reinforcement network is constructed serve as...

10.1109/jiot.2022.3205685 article EN IEEE Internet of Things Journal 2022-09-12

Rapid urbanization is causing ecological and environmental issues to worsen. The stability of the ecosystem function farming–pastoral ecotone (FPE) in Inner Mongolia essential ensuring sustained growth nearby cities, acting as a vital safeguard China’s northern regions. This study used “production–living–ecological” spaces (PLES) spatial dynamics, rate change index, standard deviation ellipse examine temporal evolution PLES FPE Mongolia. constructed conflict index model based on theory...

10.3390/land14030447 article EN cc-by Land 2025-02-21

10.1109/jstars.2025.3547364 article EN cc-by IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 2025-01-01

Abstract Aims Intensive systolic blood pressure (BP) control is associated with a lower risk of cardiovascular disease (CVD) but an increased worsening renal function (WRF). This study aimed to investigate whether intensive BP should be continued after WRF. Methods We performed post hoc analysis SPRINT (Systolic Blood Pressure Intervention Trial). WRF was defined as eGFR decline ≥30% during follow-up from baseline. The associations between WRF, efficacy and safety outcomes, treatment were...

10.1093/eurjpc/zwaf184 article EN European Journal of Preventive Cardiology 2025-04-08

The Tactile Internet (TI) allows operators to have an immersive experience in a remote environment. During this process, users generate large amount of demonstration data containing tactile information. It is important reasonably use user-generated improve the intelligence applications without infringing on user privacy. In order only datasets for learning expensive environment interaction, conservative policy estimation offline reinforcement introduced paper ensure convergence algorithms....

10.1109/tce.2023.3330943 article EN IEEE Transactions on Consumer Electronics 2023-11-08

10.1109/bmsb62888.2024.10608279 article EN 2022 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2024-06-19

Remote sensing image (RSI) scene classification plays an active role in many application areas. Due to the excellent performance of convolutional neural networks (CNNs), which have widely applied RSI recent years. However, most existing methods improve accuracy by improving model parameters or fusing features CNNs. This will make whole very complicated and unable extract multiscale at a more granular level. letter proposes novel lightweight depthwise network (MSDWNet) with efficient spatial...

10.1109/lgrs.2021.3078518 article EN IEEE Geoscience and Remote Sensing Letters 2021-05-21

With the rapid advancement of modern society, autonomous systems have been broadly applied in people's daily lives. Under guidance this trend, vehicles gradually become popular. However, due to some adverse factors (such as insufficient computing force and limited communication bandwidth) edge scenarios lack decision-making ability, safety is not enough. It a good solution use deep reinforcement learning (DRL) algorithm, which combines (DL) (RL), provide fast convergence speed an appropriate...

10.1109/tcds.2021.3092715 article EN IEEE Transactions on Cognitive and Developmental Systems 2021-06-28

Two-phase closed thermosyphons (TPCTs) are effective devices for transferring heat and could be used to reduce the internal of coal piles, inhibiting spontaneous combustion. Nanofluids have recently been investigated as working media improving thermal efficiency TPCTs by exploiting high conductivity nanoparticles. In this study, transfer performance a TPCT containing CuO–H2O nanofluids various nanoparticle concentrations was experimentally through simulations pile at different operating...

10.1016/j.csite.2023.102745 article EN cc-by-nc-nd Case Studies in Thermal Engineering 2023-01-17
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