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Recent Advances in Fault Diagnosis Methods for Electrical Motors- A Comprehensive Review with Emphasis on Deep Learning
Published 2024-02-01“…Additionally, it examines different datasets and features used in these methods, highlighting their advantages and limitations. …”
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703
Evaluation and Anomaly Detection Methods for Broadcast Ephemeris Time Series in the BeiDou Navigation Satellite System
Published 2024-12-01“…Traditional threshold-based methods and manual review processes are often insufficient for detecting these complex anomalies, especially considering the distinct characteristics of different satellite types. …”
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704
Influences of Two Calculation Methods about Dynamic Tension on Vibration Characteristics of Cable-Bridge Coupling Model
Published 2021-01-01“…Then, the vibration equation of the cable and bridge deck was transformed into ordinary differential vibration equation by the Galerkin method. …”
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Comparing the accuracy of machine learning methods for classifying wild red deer behavior based on accelerometer data
Published 2025-03-01“…To determine which models performed most accurately, we derived a new metric which considered the imbalance between different behaviors. Results We found significant differences in the models’ performances depending on which algorithm, transformation method and combination of input variables was used. …”
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707
Research on non-destructive testing method for radial defect of anchor bolt based on longitudinal guided wave
Published 2025-07-01“…In order to detect radial defects in anchored bolts, guided wave detection tests were carried out on anchored bolts with different defect locations and defect numbers. The propagation decay law of the longitudinal guided wave in the defect bolt was explored, and the applicability of the short-time Fourier transform, the Hilbert-Huang transform and the empirical mode decomposition method to the radial defect identification of the bolt was compared and analyzed. …”
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The Social Construction of Categorical Data: Mixed Methods Approach to Assessing Data Features in Publicly Available Datasets
Published 2025-01-01“…MethodsAgainst the theoretical background of the social construction of categories, we suggest a mixed methods approach to assess categorical data’s utility for machine learning model training. …”
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710
DMSU-Net++: A dual multiscale retinal vessel segmentation method based on improved U-Net+.
Published 2025-01-01“…The method innovatively introduces a multiscale feature extraction module WTSAFM, which realises multiscale feature extraction via wavelet transform, and can capture image information of different frequencies more effectively while enhancing global context understanding. …”
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A New Method to Calculate Induced Current of Thin Wire over Anisotropic Ground under HPM
Published 2019-01-01“…In this paper, the induced current of a thin wire over layered anisotropic half-space under a high-power microwave (HPM) is calculated by using the time-domain integral equation (TDIE) method. The reflection coefficient of a layered anisotropic medium is obtained by the general transmitting matrix (GTM) method combined with Fourier transform. …”
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712
Research on the Improvement of the Signal Time Delay Estimation Method of Acoustic Positioning for Anti-Low Altitude UAVs
Published 2025-04-01“…By analyzing and comparing the performance of generalized cross-correlation time delay estimation of different traditional weighting functions, an improved weighting function that combines improved smooth coherent transform (SCOT) and phase transform (PHAT) is proposed. …”
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An Analytical Method for Parameter Interpretation of Fracture Networks in Shale Gas Reservoirs considering Uneven Support of Fractures
Published 2021-01-01“…The four areas are characterized by different seepage models, and the analytical solutions of the models are obtained by Laplace transform and inverse transform. …”
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Analytical Solution for the Time Fractional BBM-Burger Equation by Using Modified Residual Power Series Method
Published 2018-01-01“…The numerical results show that the RPSM is reliable and powerful in solving the numerical solutions of the BBM-Burger equation compared with the exact solutions as well as the solutions obtained by homotopy analysis transform method through different graphical representations and tables.…”
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An Association Rule Mining-Based Method for Revealing the Impact of Operational Sequence on Nuclear Power Plants Operating
Published 2024-01-01“…A sequence segmentation method is proposed to be able to transform historical NPP operating data into a sequence data set for association rule mining. …”
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716
Research of Fault Diagnosis Method of Multi Low Speed High-loaded Bearings Installed on Same Axis
Published 2018-01-01“…The multi low speed,high-loaded bearing installed on same axis,different locations of the bearing fault pulse will appear aliasing coupling phenomenon,resulting in fault signal identification difficult. …”
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A new method to solve multi-objective linear fractional programming problem in fuzzy stochastic environment
Published 2025-07-01“…The chance-constrained programming method is utilized to transform the MOFSLFPP into its equivalent crisp form. …”
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718
Wave dynamics for the new generalized (3+1)-D Painlevé-type nonlinear evolution equation using efficient techniques
Published 2024-11-01“…Using these methods, combined with wave transformation and homogeneous balancing techniques, we obtained concise and general wave solutions for the Painlevé-type equation. …”
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Research and Application of Evaluation Methods for Functional Characteristics of Oil-Based Drilling Fluid in Shale Gas Wells
Published 2021-01-01“…The application of industry standard method to evaluate the performance of oil-based drilling fluid has the problem of poor correlation. …”
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Desalination of saline water and wastewater using graphene oxide mixed matrix membranes through pervaporation method
Published 2025-01-01“…Mixed matrix membranes composed of polyvinyl alcohol (PVA) and graphene oxide (GO) were synthesized using the blending and casting method. The properties of the prepared membranes were characterized using X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), Fourier transform infrared spectroscopy (FTIR), tensile strength testing, and contact angle measurement. …”
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