Zhengxin Yang

ORCID: 0000-0001-5969-0083
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About
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Research Areas
  • Composite Structure Analysis and Optimization
  • Vibration and Dynamic Analysis
  • Acoustic Wave Phenomena Research
  • Evaluation and Performance Assessment
  • Digital Economy and Work Transformation
  • Machine Fault Diagnosis Techniques
  • Educational Assessment and Improvement
  • Gear and Bearing Dynamics Analysis
  • Thermoelastic and Magnetoelastic Phenomena
  • Radio Frequency Integrated Circuit Design
  • Laser Material Processing Techniques
  • Ethics and Social Impacts of AI
  • Lubricants and Their Additives
  • Suicide and Self-Harm Studies
  • Aeroelasticity and Vibration Control
  • Flood Risk Assessment and Management
  • Advanced Surface Polishing Techniques
  • Advanced Power Amplifier Design
  • Microwave Engineering and Waveguides
  • Neural Networks and Applications
  • Numerical methods in engineering
  • Advanced machining processes and optimization
  • Brake Systems and Friction Analysis
  • Anomaly Detection Techniques and Applications
  • Tribology and Lubrication Engineering

Shenyang University of Chemical Technology
2015-2024

Guangdong University of Technology
2024

Chinese Academy of Sciences
2023

Institute of Computing Technology
2023

Hua Yuan Group (China)
2021

China Huaneng Group Co., Ltd. (China)
2021

Northeastern University
2013

Identifying permanent water and temporary in flood disasters efficiently has mainly relied on change detection method from multi-temporal remote sensing imageries, but estimating the type disaster events only post-flood imageries still remains challenging. Research progress recent years demonstrated excellent potential of multi-source data fusion deep learning algorithms improving detection, while this field been studied initially due to lack large-scale labelled images events. Here, we...

10.3390/rs13112220 article EN cc-by Remote Sensing 2021-06-05

Based on the theory of magneto-electro-elastic (MEE) multilayered plate and by using state-vector propagator matrix approach, natural characteristics (i.e. modal analyses) hard-coating plates are investigated. The in this study composed a pu rely elastic substrate one magneto-elastic or electro-elastic coating layer which thickness is much smaller compared to layer. Firstly, every field variable written into two state vectors, related each other form matrix-production; Secondly, all...

10.3233/jae-121629 article EN International Journal of Applied Electromagnetics and Mechanics 2013-01-14

Evaluation is a crucial aspect of human existence and plays vital role in various fields. However, it often approached an empirical ad-hoc manner, lacking consensus on universal concepts, terminologies, theories, methodologies. This lack agreement has significant repercussions. article aims to formally introduce the discipline evaluatology, which encompasses science engineering evaluation. We propose framework for evaluation, encompassing methodologies that can be applied across disciplines....

10.48550/arxiv.2404.00021 preprint EN arXiv (Cornell University) 2024-03-19

Designing and optimizing neural network architectures typically requires extensive expertise, starting with handcrafted designs then manual or automated refinement. This dependency presents a significant barrier to rapid innovation. Recognizing the complexity of automatically generating architecture from scratch, we introduce Younger, pioneering dataset advance this ambitious goal. Derived over 174K real-world models across more than 30 tasks various public model hubs, Younger includes 7,629...

10.48550/arxiv.2406.15132 preprint EN arXiv (Cornell University) 2024-06-19

Despite enormous efforts devoted to understand the characteristics and impacts of retracted papers, little is known about mechanisms underlying dynamics their harm its propagation. Here, we propose a citation-based framework quantify caused by aiming uncover why persists spreads so widely. We an ``attention escape'' mechanism, wherein papers postpone significant harm, more prominently affect indirectly citing inflict greater on citations in journals with impact factor less than $10$. This...

10.48550/arxiv.2501.00473 preprint EN arXiv (Cornell University) 2024-12-31

Algorithmic fairness research is currently receiving significant attention, aiming to ensure that algorithms do not discriminate between different groups or individuals with similar characteristics. However, the popularization of in all aspects society, have changed from mere instruments social infrastructure. For instance, facial recognition are widely used provide user verification services and become an indispensable part many infrastructures like transportation, health care, etc. As...

10.1016/j.tbench.2023.100137 article EN cc-by-nc-nd BenchCouncil Transactions on Benchmarks Standards and Evaluations 2023-09-01
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