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Efficiency Measurement With A Three-Stage Hybrid Method
Published 2018-05-01“…Data Envelopment Analysis (DEA) is one of the most widely used efficiency measurement techniques in the literature. …”
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Feasibility of EfficientDet-D3 for Accurate and Efficient Void Detection in GPR Images
Published 2025-06-01Subjects: “…EfficientDet-D3…”
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3-D Moving Target Localization in Multistatic HFSWR: Efficient Algorithm and Performance Analysis
Published 2025-06-01“…Both stages yield closed-form results, thus ensuring overall computational efficiency. Theoretical analysis shows that the proposed WLS-ER algorithm can asymptotically attain the Cramér–Rao lower bound (CRLB) as the measurement noise decreases. …”
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Investigating financial efficiency in steel industry companies: evidence from three-dimensional DEA approach
Published 2023-11-01Subjects: “…data envelopment analysis…”
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Analysis of Using Multi-Angle Conventional Ultrasound Scanning for Efficient 3-D Object Imaging
Published 2019-11-01Get full text
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Regional disparities and dynamic evolution of suicide prevention and intervention efficiency in Japan
Published 2025-01-01Subjects: Get full text
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Study on the efficiency of health resource allocation in the western region of China–based on three-stage DEA and Tobit regression analysis
Published 2025-04-01“…Methods In this study, we employed a three-stage Data Envelopment Analysis (DEA) model alongside Tobit regression analysis to evaluate the efficiency of health resource allocation and explore the factors that influence it across western China. …”
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Three-Layer Grating With the Enhanced Efficiency and Angular Bandwidth
Published 2017-01-01“…In order to obtain three exact thicknesses of the grating layers, a rigorous vector coupled-wave analysis method based on the Maxwell's theory is used to numerically calculate the high diffraction efficiencies of 99.0% and 97.7% in the first order for TE and TM polarizations, respectively. …”
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Thermodynamic Analysis of NH3/CO2 Cascade Refrigeration System Considering Actual Compression Efficiency
Published 2022-01-01“…A thermodynamic analysis was conducted on an NH3/CO2 cascade refrigeration system to optimize the operating parameters. …”
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Enhanced Efficient 3D Poisson Solver Supporting Dirichlet, Neumann, and Periodic Boundary Conditions
Published 2025-04-01Get full text
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An analysis of agricultural production efficiency of Yellow River Basin based on a three-stage DEA Malmquist model
Published 2025-08-01“…This study examines agricultural production efficiency (APE) across nine YRB provinces from 2000–2022 by integrating static and dynamic analyses through the Data Envelopment Analysis (DEA) model and the Malmquist productivity index. …”
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Three-dimensional analysis of thermohydraulic performance in corrugated channels with embedded baffles: Optimization of heat transfer and energy efficiency
Published 2025-05-01“…This study conducts a three-dimensional thermohydraulic analysis of wavy channels equipped with embedded baffles on the upper wall, aiming to optimize heat transfer while minimizing pressure losses. …”
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