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Passive millimeter-wave target recognition based on Laplacian eigenmaps

Luo Lei,Li Yuehua,Luan Yinghong

Strategic Study of CAE 2010, Volume 12, Issue 3,   Pages 77-81

Abstract: method for passive millimeter-wave (MMW) metal target recognition, the existence and characteristics of lowdimensional manifold of the short-time Fourier spectrum of metal target echo signal are explored usingmanifold learning algorithm, Laplacian eigenmaps.performed through comparing the similarity of the test samples and the positive class in terms of the lowdimensional manifold.

Keywords： manifold learning     Laplacian eigenmaps     nonlinear dimensionality reduction     low dimensional manifold     MMW    

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The research of detection of outliers based on manifold lear ning

Xu Xuesong,Song Dongming,Zhang Xu,Xu Manwu,Liu Fengyu

Strategic Study of CAE 2009, Volume 11, Issue 2,   Pages 82-87

Abstract: The research of detection of outliers based on manifold learning is proposed after analyzing the advantagesLinear Embedding algorithm (LLE) is an effective technique for nonlinear dimensionality reduction in manifoldMoreover, our method has the advantage of simple parameter estimation and low parameter sensitivity.

Keywords： manifold learning     detection of outliers     high dimensional data     dimensionality reduction     outliers    

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Simulation of viscoelastic behavior of defected rock by using numerical manifold method

Feng REN, Lifeng FAN, Guowei MA

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 2,   Pages 199-207 doi: 10.1007/s11709-011-0102-1

Abstract: of longitudinal wave propagation in a rock bar with microcracks are conducted by using the numerical manifoldFirstly, validation of the numerical manifold method is carried out by simulations of a longitudinalThe behavior of the stress wave traveling in a one-dimensional rock bar with randomly distributed microcracks

Keywords： stress wave propagation     defected rock     numerical manifold method     viscoelastic behavior     storage modulus    

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Rotation errors in numerical manifold method and a correction based on large deformation theory

Ning ZHANG, Xu LI, Qinghui JIANG, Xingchao LIN

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1036-1053 doi: 10.1007/s11709-019-0535-5

Abstract: Numerical manifold method (NMM) is an effective method for simulating block system, however, significant

Keywords： numerical manifold method     rotation     large deformation     Green strain     open-close iteration    

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Nanostructural thermoelectric materials and their performance

Kai-Xuan CHEN, Min-Shan LI, Dong-Chuan MO, Shu-Shen LYU

Frontiers in Energy 2018, Volume 12, Issue 1,   Pages 97-108 doi: 10.1007/s11708-018-0543-5

Abstract: One dimensional nanotubes and nanoribbons, two-dimensional planner structures, nanocomposites, and heterostructures

Keywords： nanostructural     low-dimensional     thermoelectric material     figure of merit     first-principles    

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Iterative HOEO fusion strategy: a promising tool for enhancing bearing fault feature

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0725-z

Abstract: First, a multi-dimensional information matrix (MDIM) is constructed by performing the higher order energywith the properties of improving the signal-to-interference ratio and suppressing the noise in the low-frequencySecond, an enhanced manifold learning algorithm is performed on the normalized MDIM to extract the intrinsic

Keywords： higher order energy operator     fault diagnosis     manifold learning     rolling element bearing     information    

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Three-dimensional stability analysis of the dam foundation at Baise

XU Qianjun, LI Xu, CHEN Zuyu

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 217-221 doi: 10.1007/s11709-007-0026-y

Abstract: It is usually difficult to determine the actual safety factors of rock masses in an ordinary two-dimensionalA three-dimensional stability analysis method based on the upper-bound theorem was employed to solvethat a special overflow dam monolith can be considered to be safe in case of considering the three dimensional

Keywords： ordinary two-dimensional     randomly     monolith     three-dimensional stability     different    

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Image-based 3D model retrieval using manifold learning None

Pan-pan MU, San-yuan ZHANG, Yin ZHANG, Xiu-zi YE, Xiang PAN

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 11,   Pages 1397-1408 doi: 10.1631/FITEE.1601764

Abstract:

We propose a new framework for image-based three-dimensional (3D) model retrieval.views of a 3D model as a symmetric positive definite (SPD) matrix, which is a point on a Riemannian manifoldTo solve this heterogeneous matching problem, we map the Euclidean space and SPD Riemannian manifoldto the same high-dimensional Hilbert space, thus shrinking the great gap between them.

Keywords： Model retrieval     Euclidean space     Riemannian manifold     Hilbert space     Metric learning    

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A hybrid deep learning model for robust prediction of the dimensional accuracy in precision milling of

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-022-0688-0

Abstract: The use of artificial intelligence to process sensor data and predict the dimensional accuracy of machinedIn this study, we develop a predictive model of the dimensional accuracy for precision milling of thin-walledfeatures of a structural component—squares, slots, and holes—into various categories based on their dimensionaldata collected during the milling experiments, the proposed model proved to be capable of predicting dimensional

Keywords： precision milling     dimensional accuracy     cutting force     convolutional neural networks     coherent noise    

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Electronic and mechanical responses of two-dimensional HfS

Mohammad SALAVATI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 486-494 doi: 10.1007/s11709-018-0491-5

Abstract: During the last decade, numerous high-quality two-dimensional (2D) materials with semiconducting electronic

Keywords： 2D materials     mechanical     electronic     DFT    

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A dimensional analysis on asphalt binder fracture and fatigue cracking

Qian ZHAO, Zhoujing YE

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 2,   Pages 201-206 doi: 10.1007/s11709-017-0402-1

Abstract: In this paper, we present a new comprehensive approach, which consists both of dimensional analysis usingIt is discovered that the dimensional analysis could provide a new perspective to analyze the asphalt

Keywords： Dimensional analysis     asphalt     fracture     fatigue cracking    

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Aircraft safety analysis based on differential manifold theory and bifurcation method None

Chi ZHOU, Ying-hui LI, Wu-ji ZHENG, Peng-wei WU

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2,   Pages 292-299 doi: 10.1631/FITEE.1700435

Abstract: To solve this issue, the differential manifold theory is introduced to determine the safety envelope.

Keywords： Loss of control     Safety envelope     Aircraft dynamic     Bifurcation analysis     Differential manifold theory    

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Inner strain determination of three-dimensional braided preforms with co-braided optical fiber sensors

LI Xianghua, LIU Xiaohui, YUAN Shenfang

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 4,   Pages 416-420 doi: 10.1007/s11465-008-0062-x

Abstract: The experimental characterization of three-dimensional (3-D) braided composites is extremely important

Keywords： different     experimental characterization     three-dimensional     composite     micro-bend    

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Numerical simulation of three-dimensional turbulent flow in multistage axial compressor blade row

JIANG Jian, LIU Bo, WANG Yangang, NAN Xiangyi

Frontiers in Energy 2008, Volume 2, Issue 3,   Pages 320-325 doi: 10.1007/s11708-008-0041-2

Abstract: Numerical simulation of three-dimensional turbulent flow in a multistage axial compressor blade row is

Keywords： simulation     compressor     multistage     third-order     three-dimensional turbulent    

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Development of rocking constraint device with vertical damping capacity for three-dimensional base-isolated

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 3,   Pages 350-367 doi: 10.1007/s11709-022-0923-0

Abstract: A new rocking constraint device (RCD) is developed for three-dimensional (3D) base-isolated frame structures

Keywords： three-dimensional isolation     rocking behavior     rocking constraint device     replaceable damping component    

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Title Author Date Type Operation

Passive millimeter-wave target recognition based on Laplacian eigenmaps

Luo Lei,Li Yuehua,Luan Yinghong

Journal Article

The research of detection of outliers based on manifold lear ning

Xu Xuesong,Song Dongming,Zhang Xu,Xu Manwu,Liu Fengyu

Journal Article

Simulation of viscoelastic behavior of defected rock by using numerical manifold method

Feng REN, Lifeng FAN, Guowei MA

Journal Article

Rotation errors in numerical manifold method and a correction based on large deformation theory

Ning ZHANG, Xu LI, Qinghui JIANG, Xingchao LIN

Journal Article

Nanostructural thermoelectric materials and their performance

Kai-Xuan CHEN, Min-Shan LI, Dong-Chuan MO, Shu-Shen LYU

Journal Article

Iterative HOEO fusion strategy: a promising tool for enhancing bearing fault feature

Journal Article

Three-dimensional stability analysis of the dam foundation at Baise

XU Qianjun, LI Xu, CHEN Zuyu

Journal Article

Image-based 3D model retrieval using manifold learning

Pan-pan MU, San-yuan ZHANG, Yin ZHANG, Xiu-zi YE, Xiang PAN

Journal Article

A hybrid deep learning model for robust prediction of the dimensional accuracy in precision milling of

Journal Article

Electronic and mechanical responses of two-dimensional HfS

Mohammad SALAVATI

Journal Article

A dimensional analysis on asphalt binder fracture and fatigue cracking

Qian ZHAO, Zhoujing YE

Journal Article

Aircraft safety analysis based on differential manifold theory and bifurcation method

Chi ZHOU, Ying-hui LI, Wu-ji ZHENG, Peng-wei WU

Journal Article

Inner strain determination of three-dimensional braided preforms with co-braided optical fiber sensors

LI Xianghua, LIU Xiaohui, YUAN Shenfang

Journal Article

Numerical simulation of three-dimensional turbulent flow in multistage axial compressor blade row

JIANG Jian, LIU Bo, WANG Yangang, NAN Xiangyi

Journal Article

Development of rocking constraint device with vertical damping capacity for three-dimensional base-isolated

Journal Article