Showing 3,121 - 3,140 results of 18,707 for search 'optimal different methods', query time: 0.28s Refine Results
  1. 3121

    Temporal and Spatial Evolution and Driving Force Analysis of Water Conservation Function in Yunnan Province Based on Climate and Land Use Change by LIU Fengru, ZHAO Junsan, LIN Yilin, CHEN Guoping, ZHANG Longjiang, PENG Sufen

    Published 2024-10-01
    “…The main driving factors of temporal and spatial changes in water conservation in Yunnan Province were identified by using the optimal parameter geodetector. [Results] (1) From 2000 to 2030, the total area of cultivated land and unused land decreased, the area of water area and construction land increased gradually, and the forest land and grassland changed in a wavy line; The trend of land use change in different scenarios is roughly the same, namely: grassland > construction land > cultivated land > unused land > water area > forest land. (2) From 2000 to 2020, water conservation showed a gradually decreasing trend, decreasing by 2.27×109m3; Under the influence of different climate and land use models, the water conservation under different scenarios is different, and the water conservation under the SSP2-4.5 scenario is the highest, which is 9.338×109m3. …”
    Get full text
    Article
  2. 3122
  3. 3123
  4. 3124

    A NEW METHOD TO ASSESS FUNCTIONAL ACTIVITY OF SERUM COMPLEMENT SYSTEM by E. G. Cheremnykh, P. A. Ivanov, M. I. Faktor, N. S. Karpova, E. F. Vasiljeva, K. V. Gusev, O. S. Brusov

    Published 2015-10-01
    “…In the course of this study, we have tested different concentrations of Ca++ and Mg++ ions in the incubation buffer, with optimal physiological concentrations of2.5 mMand1.5 mM, respectively. …”
    Get full text
    Article
  5. 3125

    Mathematical modeling and optimization of the active suspension system of a 6x6 electric vehicle by Berk Aydoğan, Ahmet Yildiz

    Published 2025-08-01
    “…In the mathematical model, simulations of models with passive and active suspension systems were carried out and system accuracy was confirmed. Three different methods were used for optimization: Genetic Algorithm (GA), Particle Swarm Optimization (PSE) and Differential Evolution (DE) Optimization. …”
    Get full text
    Article
  6. 3126

    Applicable Image Security Based on Computational Genetic Approach and Self-Adaptive Substitution by Nawal Shaltout, Ahmed A.Abd El-Latif, Waleed M. Al-Adrousy, Samir Elmougy

    Published 2023-01-01
    “…The proposed encryption method depends mainly on four steps: sequence generation, diffusion, confusion, and optimization. …”
    Get full text
    Article
  7. 3127
  8. 3128

    Automated Machine Learning for Optimized Load Forecasting and Economic Impact in the Greek Wholesale Energy Market by Nikolaos Koutantos, Maria Fotopoulou, Dimitrios Rakopoulos

    Published 2024-10-01
    “…This study investigates the use of automated machine learning to forecast the demand of electrical loads. A stochastic optimization algorithm minimizes the cost and risk of the traded asset across different markets using a generic framework for trading activities of load portfolios. …”
    Get full text
    Article
  9. 3129

    An intelligent stochastic optimization approach for air cargo order allocation under carbon emission constraints. by Zhenzhong Zhang, Ling Zhang, Deqiang Fu, Weichun Li

    Published 2025-01-01
    “…Experimental results show that this method surpasses the compared optimization methods regarding both optimization capability and optimization efficiency.…”
    Get full text
    Article
  10. 3130

    Enhancing Underground Thermal Environments in Cairo: The Role of Subway Entrance Geometry in Optimizing Natural Ventilation by Omar Mohamed Abdelaziz, Xu Cui, Xiaozheng Sun

    Published 2024-09-01
    “…The primary objective is to identify optimal entrance configurations that maximize natural airflow, thereby improving passenger comfort and reducing energy consumption. …”
    Get full text
    Article
  11. 3131

    A Fast Fault Location Based on a New Proposed Modern Metaheuristic Optimization Algorithm by Mohammad Parpaei, Hossein Askarian-Abyaneh, Farzad Razavi

    Published 2023-03-01
    “…In addition, the performance of the proposed method was compared with different fault location methods. …”
    Get full text
    Article
  12. 3132

    Replica exchange enhanced adaptively weighted stochastic gradient Langevin dynamics for Bayesian sampling and optimization by Zhenqing Wu, Wenwu Gong, Ziying Yu, Liuxin Zhu, Lili Yang

    Published 2025-05-01
    “…By merging the 1/k-ensemble and replica exchange methods, this algorithm effectively escapes local traps in Monte Carlo simulation and non-convex optimization. …”
    Get full text
    Article
  13. 3133

    Time-Dependent Multi-Center Semi-Open Heterogeneous Fleet Path Optimization and Charging Strategy by Tingxin Wen, Haoting Meng

    Published 2025-03-01
    “…The self-organizing mapping network method is employed to initialize the EV routing, and an improved adaptive large neighborhood search (IALNS) algorithm is developed to solve the optimization problem. …”
    Get full text
    Article
  14. 3134

    Policy-aware Optimization-based Modeling of Autonomous Vehicles’ Longitudinal Driving Behavior by Hashmatullah Sadid, Constantinos Antoniou

    Published 2025-01-01
    “…The methodological framework consists of an optimization module and a simulation environment. The differential evolution (DE) method is employed within the optimization module to identify the optimized values of the CF parameters. …”
    Get full text
    Article
  15. 3135

    Optimizing imputation strategies for mass spectrometry-based proteomics considering intensity and missing value rates by Yuming Shi, Huan Zhong, Jason C. Rogalski, Leonard J. Foster

    Published 2025-01-01
    “…Assuming the causes of MVs could be different in different regions, we then investigated the optimal imputation method in each bin, using normalized root mean square error (NRMSE), and found that the optimal imputation method varies across bins. …”
    Get full text
    Article
  16. 3136

    Fast Phase Estimation Approach for Distributed Scatterer Based on Power Method by Chuanguang Zhu, Yangqi Gao, Liya Zhang, Mengguang Liao, Wenhao Wu

    Published 2025-01-01
    “…The eigenvalue decomposition (EVD) methods benefit from highly optimized eigen-decomposition libraries and therefore have a higher computational efficiency. …”
    Get full text
    Article
  17. 3137

    MCATD: Multi-Scale Contextual Attention Transformer Diffusion for Unsupervised Low-Light Image Enhancement by Cheng da, Yongsheng Qian, Junwei Zeng, Xuting Wei, Futao Zhang

    Published 2025-01-01
    “…The framework consists of three key components: 1) a Dynamic Adaptive Diffusion Sampling (DADS) strategy that adjusts sampling steps based on image complexity, 2) a Multi-scale Contextual Attention Transformer (MCAT) network that captures features at different scales with attention mechanisms, and 3) a Multi-scale Dynamic Structure-Preserving (MDSP) loss that preserves image structure while optimizing perceptual quality. …”
    Get full text
    Article
  18. 3138

    Use of turbidimetry for determination of heat treatment intensity applied at pasteurization of milk by D. S. Myagkonosov, E. V. Topnikova, D. V. Abramov, O. G. Kashnikova

    Published 2024-04-01
    “…For this reason, there are many ways to measure this parameter, which are based on different physical principles, including turbidimetric methods. …”
    Get full text
    Article
  19. 3139

    Mechanical performance prediction of basalt fiber reinforced concrete based on random forest and hyperparameter optimization by Dalian Bai, Junwen Chen, Jialiang Wang, Cunpeng Liu

    Published 2025-01-01
    “…A systematic comparison of different optimization methods was conducted using ten-fold cross-validation, and the results were based on 314 compressive strength test samples and 293 splitting tensile strength test samples. …”
    Get full text
    Article
  20. 3140

    Joint feature representation optimization and anti-occlusion for robust multi-vessel tracking in inland waterways by Shenjie Zou, Jin Liu, Xiliang Zhang, Zhongdai Wu, Jing Liu, Bing Han

    Published 2025-05-01
    “…Experimental results demonstrate that our VSATrack method outperforms the state-of-the-art methods, particularly in reducing the number of vessel ID switches (IDSW).…”
    Get full text
    Article