D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Engineering and Technology D-index 31 Citations 3,980 98 World Ranking 5679 National Ranking 656

Overview

What is he best known for?

The fields of study he is best known for:

  • Quantum mechanics
  • Statistics
  • Mathematical analysis

Dejie Yu spends much of his time researching Hilbert–Huang transform, Fault, Algorithm, Signal and Vibration. His study looks at the intersection of Hilbert–Huang transform and topics like Support vector machine with Feature extraction. His Fault research includes themes of Failure mode and effects analysis, Failure mode, effects, and criticality analysis and Filter.

He works mostly in the field of Algorithm, limiting it down to topics relating to Hilbert spectral analysis and, in certain cases, Hilbert spectrum and Method of characteristics. His work deals with themes such as Envelope and Control theory, which intersect with Signal. His work is dedicated to discovering how Vibration, Electronic engineering are connected with Bilinear time–frequency distribution, Time–frequency representation and Time–frequency analysis and other disciplines.

His most cited work include:

  • Application of EMD method and Hilbert spectrum to the fault diagnosis of roller bearings (369 citations)
  • A fault diagnosis approach for roller bearing based on IMF envelope spectrum and SVM (232 citations)
  • Application of support vector regression machines to the processing of end effects of Hilbert Huang transform (116 citations)

What are the main themes of his work throughout his whole career to date?

Dejie Yu mostly deals with Mathematical optimization, Algorithm, Applied mathematics, Control theory and Finite element method. The study incorporates disciplines such as Vibration and Hilbert–Huang transform, Signal, Hilbert transform in addition to Algorithm. His study in Vibration is interdisciplinary in nature, drawing from both Fault, Fault detection and isolation, Electronic engineering and Artificial intelligence.

The concepts of his Hilbert–Huang transform study are interwoven with issues in Feature extraction and Support vector machine. His research investigates the connection between Control theory and topics such as Interval that intersect with problems in Uncertainty quantification. His Finite element method research is multidisciplinary, incorporating perspectives in Interval arithmetic, Mathematical analysis, Taylor series and Perturbation.

He most often published in these fields:

  • Mathematical optimization (19.01%)
  • Algorithm (17.61%)
  • Applied mathematics (16.20%)

What were the highlights of his more recent work (between 2018-2021)?

  • Bounded function (7.75%)
  • Acoustics (11.97%)
  • Topology (6.34%)

In recent papers he was focusing on the following fields of study:

The scientist’s investigation covers issues in Bounded function, Acoustics, Topology, Mathematical optimization and Uniform boundedness. His Bounded function study incorporates themes from Taylor series, Polynomial expansion, Applied mathematics and Approximation theory. His study on Acoustics also encompasses disciplines like

  • Amplitude that intertwine with fields like Sound wave, Background noise, Broadband and Metamaterial,
  • Grating that intertwine with fields like Sound pressure.

His research in Mathematical optimization is mostly focused on Constraint. The Uniform boundedness study combines topics in areas such as Fuzzy set, Dynamical systems theory, Control theory and Robust control. His studies in Control theory integrate themes in fields like Constraint and Mobile robot.

Between 2018 and 2021, his most popular works were:

  • Elastic Higher-Order Topological Insulator with Topologically Protected Corner States. (81 citations)
  • Intelligent acoustic-based fault diagnosis of roller bearings using a deep graph convolutional network (17 citations)
  • Fault diagnosis of rolling bearings using weighted horizontal visibility graph and graph Fourier transform (15 citations)

In his most recent research, the most cited papers focused on:

  • Quantum mechanics
  • Statistics
  • Artificial intelligence

Bounded function, Mathematical optimization, Visibility graph, Path graph and Algorithm are his primary areas of study. In his research, Deterministic system is intimately related to Robust control, which falls under the overarching field of Bounded function. His study in Mathematical optimization is interdisciplinary in nature, drawing from both Diffeomorphism, Inequality and Motion control.

He has included themes like Motion, Constraint, Control, Computer simulation and Trajectory in his Motion control study. His Path graph study overlaps with Single fault, Vibration, Time domain, Hilbert envelope and Graph fourier transform. His Uniform boundedness research is multidisciplinary, incorporating elements of Fuzzy rule, Optimal design, Deterministic system, Fuzzy logic and Nash equilibrium.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Application of EMD method and Hilbert spectrum to the fault diagnosis of roller bearings

Dejie Yu;Junsheng Cheng;Yu Yang.
Mechanical Systems and Signal Processing (2005)

599 Citations

A fault diagnosis approach for roller bearing based on IMF envelope spectrum and SVM

Yu Yang;Dejie Yu;Junsheng Cheng.
Measurement (2007)

351 Citations

Application of support vector regression machines to the processing of end effects of Hilbert Huang transform

Junsheng Cheng;Dejie Yu;Yu Yang.
Mechanical Systems and Signal Processing (2007)

184 Citations

Application of frequency family separation method based upon EMD and local Hilbert energy spectrum method to gear fault diagnosis

Junsheng Cheng;Dejie Yu;Jiashi Tang;Yu Yang.
Mechanism and Machine Theory (2008)

168 Citations

Application of time–frequency entropy method based on Hilbert–Huang transform to gear fault diagnosis

Dejie Yu;Yu Yang;Junsheng Cheng.
Measurement (2007)

145 Citations

Elastic Higher-Order Topological Insulator with Topologically Protected Corner States.

Haiyan Fan;Baizhan Xia;Liang Tong;Shengjie Zheng.
Physical Review Letters (2019)

130 Citations

Dynamic load identification for stochastic structures based on Gegenbauer polynomial approximation and regularization method

Jie Liu;Xingsheng Sun;Xu Han;Chao Jiang.
Mechanical Systems and Signal Processing (2015)

114 Citations

Local rub-impact fault diagnosis of the rotor systems based on EMD

Junsheng Cheng;Dejie Yu;Jiashi Tang;Yu Yang.
Mechanism and Machine Theory (2009)

109 Citations

Application of SVM and SVD Technique Based on EMD to the Fault Diagnosis of the Rotating Machinery

Junsheng Cheng;Dejie Yu;Jiashi Tang;Yu Yang.
Shock and Vibration (2009)

104 Citations

Modified sub-interval perturbation finite element method for 2D acoustic field prediction with large uncertain-but-bounded parameters

Baizhan Xia;Dejie Yu.
Journal of Sound and Vibration (2012)

101 Citations

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Best Scientists Citing Dejie Yu

Xuefeng Chen

Xuefeng Chen

Xi'an Jiaotong University

Publications: 29

Lei Wang

Lei Wang

Shanghai Jiao Tong University

Publications: 27

Jie Liu

Jie Liu

Hunan University

Publications: 24

Zhengjia He

Zhengjia He

Xi'an Jiaotong University

Publications: 22

Xiangyang Cui

Xiangyang Cui

Hunan University

Publications: 20

Xiaojun Liu

Xiaojun Liu

Nanjing University

Publications: 20

Yanyang Zi

Yanyang Zi

Xi'an Jiaotong University

Publications: 19

Wei Gao

Wei Gao

UNSW Sydney

Publications: 19

Michael Beer

Michael Beer

University of Liverpool

Publications: 18

Xu Han

Xu Han

Hebei University of Technology

Publications: 17

Jean-Jacques Sinou

Jean-Jacques Sinou

École Centrale de Lyon

Publications: 16

Zhike Peng

Zhike Peng

Shanghai Jiao Tong University

Publications: 15

Jing Lin

Jing Lin

Beihang University

Publications: 14

Qingbo He

Qingbo He

Shanghai Jiao Tong University

Publications: 13

Ming Liang

Ming Liang

University of Ottawa

Publications: 12

Ruqiang Yan

Ruqiang Yan

Xi'an Jiaotong University

Publications: 12

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