Showing 7,381 - 7,400 results of 12,475 for search '"algorithms"', query time: 0.08s Refine Results
  1. 7381

    Implementation and Comparison of High-Resolution Spatial Discretization Schemes for Solving Two-Fluid Seven-Equation Two-Pressure Model by Pan Wu, Fei Chao, Dan Wu, Jianqiang Shan, Junli Gou

    Published 2017-01-01
    “…To overcome the challenge from 1st-order upwind scheme, eight high-resolution total variation diminishing (TVD) schemes are implemented in such algorithm to improve spatial accuracy. Then the semi-implicit algorithm with high-resolution TVD schemes is validated on the water faucet test. …”
    Get full text
    Article
  2. 7382

    A Distribution Adaptive Feedback Training Method to Improve Human Motor Imagery Ability by Yukun Zhang, Chuncheng Zhang, Rui Jiang, Shuang Qiu, Huiguang He

    Published 2025-01-01
    “…Each of ten subjects participated in a three-day experiment involving three different feedback methods: no feedback algorithm update, feedback algorithm update, and feedback algorithm update using the proposed adaptive method. …”
    Get full text
    Article
  3. 7383

    H(⋅,⋅)-Cocoercive Operator and an Application for Solving Generalized Variational Inclusions by Rais Ahmad, Mohd Dilshad, Mu-Ming Wong, Jen-Chin Yao

    Published 2011-01-01
    “…By using techniques of resolvent operator, a new iterative algorithm for solving generalized variational inclusions is constructed. …”
    Get full text
    Article
  4. 7384

    Synthesis of Phase-Only Reconfigurable Linear Arrays Using Multiobjective Invasive Weed Optimization Based on Decomposition by Yan Liu, Yong-Chang Jiao, Ya-Ming Zhang, Yan-Yan Tan

    Published 2014-01-01
    “…In this paper, the synthesis problem is formulated as a multiobjective optimization problem and solved by a new proposed algorithm MOEA/D-IWO. First, novel strategies are introduced in invasive weed optimization (IWO) to make original IWO fit for solving multiobjective optimization problems; then, the modified IWO is integrated into the framework of the recently well proved competitive multiobjective optimization algorithm MOEA/D to form a new competitive MOEA/D-IWO algorithm. …”
    Get full text
    Article
  5. 7385

    Hybrid Steepest-Descent Methods for Triple Hierarchical Variational Inequalities by L. C. Ceng, A. Latif, C. F. Wen, A. E. Al-Mazrooei

    Published 2015-01-01
    “…We introduce and analyze a relaxed iterative algorithm by combining Korpelevich’s extragradient method, hybrid steepest-descent method, and Mann’s iteration method. …”
    Get full text
    Article
  6. 7386

    Machine classification of code signals in electric train warning systems by I. V. Prisukhina, D. V. Borisenko

    Published 2019-10-01
    “…To improve the stability of such systems while receiving signals from a track circuit, we propose a machine classification algorithm based on a neural network. In this article, we describe all the stages of this algorithm and discuss the architecture of a neural network for classification of an electric signal received from a track circuit. …”
    Get full text
    Article
  7. 7387

    Automatic Detection of 2D and 3D Lung Nodules in Chest Spiral CT Scans by Ayman El-Baz, Ahmed Elnakib, Mohamed Abou El-Ghar, Georgy Gimel'farb, Robert Falk, Aly Farag

    Published 2013-01-01
    “…In this paper, we propose a novel algorithm for isolating lung abnormalities (nodules) from spiral chest low-dose CT (LDCT) scans. …”
    Get full text
    Article
  8. 7388

    An Optimized Spline-Based Registration of a 3D CT to a Set of C-Arm Images by S. Jonic, P. Thévenaz, G. Zheng, L.-P. Nolte, M. Unser

    Published 2006-01-01
    “…We have developed an algorithm for the rigid-body registration of a CT volume to a set of C-arm images. …”
    Get full text
    Article
  9. 7389

    Designing Constrained Trajectory Based on Maximizing Energy Reduction in Large-Scale Wireless Sensor Networks by Jia Xu, Chuan Ping Wang, Hua Dai, Da Qiang Zhang, Jing Jie Yu

    Published 2015-10-01
    “…In this paper, we focus on exploring polynomial algorithm to compute the constrained trajectory of the Mobile Sink for data collection. …”
    Get full text
    Article
  10. 7390

    Automation of ship hull surface simulation by E. V. Popov, I. N. Shorkina

    Published 2023-11-01
    “…The article presents a modified algorithm for automated formation of geometric model of ship hull surface. …”
    Get full text
    Article
  11. 7391

    Remaining Useful Life Estimation Based on Asynchronous Multisource Monitoring Information Fusion by Yanyan Hu, Shuai Qi, Xiaoling Xue, Kaixiang Peng

    Published 2017-01-01
    “…Also, the unknown model parameters are recursively identified based on the Expectation-Maximization (EM) algorithm with the Generic Algorithm (GA) adopted to solve the maximization problem. …”
    Get full text
    Article
  12. 7392

    Machine state classification of electric track circuit by means of logistic regression by D. V. Borisenko, I. V. Prisukhina, S. A. Lunev

    Published 2018-09-01
    “…To perform this task, we developed an algorithm based on logistic regression. In this article we describe basic principles of the algorithm and machine learning techniques that are applied.…”
    Get full text
    Article
  13. 7393

    Breast Tissue 3D Segmentation and Visualization on MRI by Hong Song, Xiangfei Cui, Feifei Sun

    Published 2013-01-01
    “…In this paper, a 3D segmentation algorithm based on Kernel-based Fuzzy C-Means (KFCM) is proposed to separate the breast MR images into different tissues. …”
    Get full text
    Article
  14. 7394

    OPTIMIZING THE PLACEMENT OF A WORK-PIECE AT A MULTI-POSITION ROTARY TABLE OF TRANSFER MACHINE WITH VERTICAL MULTI-SPINDLE HEAD by N. N. Guschinski, V. E. Zdanovich, B. M. Rozin

    Published 2016-11-01
    “…To solve this problem the mathematical model and heuristic particle swarm optimization algorithm are proposed. The results of numerical experiments for two real problems of this type are given. …”
    Get full text
    Article
  15. 7395

    Inverse Estimates for Nonhomogeneous Backward Heat Problems by Tao Min, Weimin Fu, Qiang Huang

    Published 2014-01-01
    “…The genetic algorithm for obtaining the regularization parameter is presented. …”
    Get full text
    Article
  16. 7396

    A center of a polytope: An expository review and a parallel implementation by S. K. Sen, Hongwei Du, D. W. Fausett

    Published 1993-01-01
    “…An attempt is made to provide a deeper geometric insight, with numerical examples, into the condensed paper by Lord, et al. [1], that presents an algorithm to compute a center of a polytope. The algorithm is readily adopted for either sequential or parallel computer implementation. …”
    Get full text
    Article
  17. 7397

    Chaotic Hopfield Neural Network Swarm Optimization and Its Application by Yanxia Sun, Zenghui Wang, Barend Jacobus van Wyk

    Published 2013-01-01
    “…A new neural network based optimization algorithm is proposed. The presented model is a discrete-time, continuous-state Hopfield neural network and the states of the model are updated synchronously. …”
    Get full text
    Article
  18. 7398

    Introduction in Optimization of Open Electrical Circuits for Dicrete Parameters by М. I. Fursanov

    Published 2012-06-01
    “…An efficient methodology, a structural algorithm and a computer program for detection of optimum state of open electrical circuits for discrete parameters have been developed in the paper. …”
    Get full text
    Article
  19. 7399

    Optimization of the Critical Diameter and Average Path Length of Social Networks by Haifeng Du, Xiaochen He, Wei Du, Marcus W. Feldman

    Published 2017-01-01
    “…We propose a mathematic model based on a memetic algorithm. Experimental results show that our algorithm can efficiently solve this problem as well as optimize APL.…”
    Get full text
    Article
  20. 7400

    Parallelization in combining the SOM and Sammon's mapping by Gintautas Dzemyda, Olga Kurasova, Virginijus Marcinkevičius

    Published 2003-12-01
    “… In this paper, we propose a parallel algorithm for multidimensional data visualization combining the neural network (the self-organizing map-SOM) and Sammon’s mapping. …”
    Get full text
    Article