Showing 16,501 - 16,520 results of 19,511 for search '"algorithms"', query time: 0.08s Refine Results
  1. 16501

    Cooperative Cloud-Edge Feature Extraction Architecture for Mobile Image Retrieval by Chao He, Gang Ma

    Published 2021-01-01
    “…The cloud server generates the projection matrix from the image data set with a feature extraction algorithm, and the edge server extracts the feature from the uploaded image with the projection matrix. …”
    Get full text
    Article
  2. 16502

    OPTIMIZATION OF MACHINING PARAMETERS BASED ON ADAPTIVE QUANTUM PARTICLE SWARM NETWORKS (MT) by HAN HuiHui, FU Hui

    Published 2023-01-01
    “…Then, quantum mechanism is introduced into PSO algorithm to adjust the fitness through adaptive inertia weight, and the network training is completed by using adaptive momentum back-propagation method. …”
    Get full text
    Article
  3. 16503

    Hypospadias by N. Djakovic, J. Nyarangi-Dix, A. Özturk, M. Hohenfellner

    Published 2008-01-01
    “…The fact that there are great variations in the presentation and extent of malformations existent makes every hypospadia individual and a proposal of a universal comprehensive algorithm for hypospadia repair difficult. The Snodgrass technique has found wide popularity for the repair of distal hypospadias. …”
    Get full text
    Article
  4. 16504

    Pengukuran Performa Algoritma Culling untuk Optimasi Grafis pada Game Tiga Dimensi by Kholid Fathoni, Nur Shabrina Shaliha, Halimatus Sa'dyah, Dwi Kurnia Basuki, Arif Basofi

    Published 2020-02-01
    “…In this paper, we want to investigate the performance of GPU driven occlusion culling algorithm and classic occlusion culling in 3D Game Rendering. …”
    Get full text
    Article
  5. 16505

    Recognition and Simulation of Exercise Mode Based on Energy Consumption Model by Yulei Li

    Published 2021-01-01
    “…Then, the motion recognition algorithm is tested, which can effectively identify the common movement patterns of primary and middle school students. …”
    Get full text
    Article
  6. 16506

    Feature Description using Autoencoders for Fast 3D Ultrasound Tracking by Wulff Daniel, Ernst Floris

    Published 2024-09-01
    “…On the basis of a feature matching algorithm, tracking experiments are executed and evaluated using eight labeled 3D US sequences. …”
    Get full text
    Article
  7. 16507

    RIM-MAC:a receiver initiated multi-session MAC protocol for underwater acoustic networks by Chao LI, Yong-jun XU, Bo-yu DIAO, Feng WANG, Qi WANG

    Published 2015-11-01
    “…,neighboring nodes’ propagation delay maps and expected transmission schedules) to launch multiple simultaneous sessions.RIM-MAC increases the chances of concurrent transmissions in the underwater channel and achieve the channel reuse at both the sender and receiver side,improving the overall throughput at least 36% compared to the typical MAC protocols.Moreover,a traffic prediction based adaptive data polling scheme named fair traffic algorithm (FTA) guarantees fairness across multiple contending nodes.Extensive simulation results have confirmed that the RIM-MAC protocol outperforms existing MAC protocols and provides fair medium access in representative long propagation delay scenarios.…”
    Get full text
    Article
  8. 16508

    An Improved Strategy for Genetic Evolutionary Structural Optimization by Nannan Cui, Shiping Huang, Xiaoyan Ding

    Published 2020-01-01
    “…Genetic evolutionary structural optimization (GESO) method is an integration of the genetic algorithm (GA) and evolutionary structural optimization (ESO). …”
    Get full text
    Article
  9. 16509

    Distributed SLAM Using Improved Particle Filter for Mobile Robot Localization by Fujun Pei, Mei Wu, Simin Zhang

    Published 2014-01-01
    “…The experiment results show that the proposed algorithm improved the virtue of the DPF-SLAM system in isolate faults and enabled the system to have a better tolerance and robustness.…”
    Get full text
    Article
  10. 16510

    Implementation of project management in state authorities by O. A. Zyablikova

    Published 2022-07-01
    “…A special place in the study is occupied by the algorithm developed for executive authorities for the transition to a project-oriented management system, which increases the flexibility of the management structure, allows you to create an infrastructure for project activities, determine the design competencies of specialists and increase project maturity.…”
    Get full text
    Article
  11. 16511

    Adaptive Gain Scheduled Semiactive Vibration Control Using a Neural Network by Kazuhiko Hiramoto, Taichi Matsuoka, Katsuaki Sunakoda

    Published 2018-01-01
    “…Parameters such as weight and bias in the ANN are optimized by the genetic algorithm (GA). The proposed design method is applied to semiactive control design of a base-isolated building with a semiactive damper. …”
    Get full text
    Article
  12. 16512

    Hydrological Process Simulation Based on Statistical Simulation and Data Assimilation by YIN Jian, QIU Yuanhong, OU Zhaofan

    Published 2020-01-01
    “…In order to solve the load capacity calculation and performance optimization by modelparameter calibration, this paper realizes comprehensive optimization of hydrological simulationby taking the Shahe River Basin in North China as the research object and combining thedistributed time-variable gain hydrological model, the response surface provided by PSUADEplatform for parameter optimization, and the ensemble Kalman filtering for error correction & dataassimilation. achieves parameter calibration through using the observation of the outlet flow ofthe basin as the verification data, taking the Nash-Sutcliffe efficiency coefficient, waterbalance coefficient and their comprehensive functions as the evaluation targets, applying thestatistical simulation proxy model of the hydrological model generated by response surface method,performing a sensitivity analysis on the model parameters and reducing the value range, andadopting the global optimization method, and effectively correct the simulation of the runoffprocess in the river basin based on the remote sensing evapotranspiration observation, the ensemble Kalman filtering algorithm and the data assimilation of the hydrological model. …”
    Get full text
    Article
  13. 16513

    Context-dependent similarity analysis of analogue series for structure–activity relationship transfer based on a concept from natural language processing by Atsushi Yoshimori, Jürgen Bajorath

    Published 2025-01-01
    “…We report a new computational approach to systematically search for SAR transfer series that combines an AS alignment algorithm with context-depending similarity assessment based on vector embeddings adapted from natural language processing. …”
    Get full text
    Article
  14. 16514

    Ultrafast silicon photonic reservoir computing engine delivering over 200 TOPS by Dongliang Wang, Yikun Nie, Gaolei Hu, Hon Ki Tsang, Chaoran Huang

    Published 2024-12-01
    “…Abstract Reservoir computing (RC) is a powerful machine learning algorithm for information processing. Despite numerous optical implementations, its speed and scalability remain limited by the need to establish recurrent connections and achieve efficient optical nonlinearities. …”
    Get full text
    Article
  15. 16515

    A Lightweight AI-Based Approach for Drone Jamming Detection by Sergio Cibecchini, Francesco Chiti, Laura Pierucci

    Published 2025-01-01
    “…In this paper, we propose a low complexity unsupervised machine learning approach for the detection of constant and periodic jamming attacks, using the Isolation Forest algorithm. We detail the tuning of the base model as well as the integration with a Majority Rule module which significantly reduced the number of false positives caused by environmental noise, achieving high accuracy and precision. …”
    Get full text
    Article
  16. 16516

    FDK Half-Scan with a Heuristic Weighting Scheme on a Flat Panel Detector-Based Cone Beam CT (FDKHSCW) by Dong Yang, Ruola Ning

    Published 2006-01-01
    “…Traditionally, the redundant data in the circular half-scan range is weighted by a central scanning plane-dependent weighting function; FDK algorithm is then applied on the weighted projection data for reconstruction. …”
    Get full text
    Article
  17. 16517

    Robust model predictive control for polytopic uncertain systems via a high-rate network with the FlexRay protocol by Jianhua Wang, Fuqiang Fan, Yanye Yu, Shuxin Du, Xiaorui Guo

    Published 2025-01-01
    “…Subsequently, taking both high-rate networks and FRP into account, sufficient conditions are obtained by solving a time-varying terminal constraint set of an auxiliary optimization problem. In addition, an algorithm including both off-line and on-line parts is provided to find a sub-optimal solution. …”
    Get full text
    Article
  18. 16518

    Comparison and Correction of Runoff Simulation Based on XGBoost and SWAT by LIANG Lisha, JIANG Xiaolei, HU Leyi, SHEN Jing, ZHANG Liping, FU Xiaolei

    Published 2025-01-01
    “…Based on the extreme gradient boosting (XGBoost) algorithm and soil and water assessment tool (SWAT) model, a runoff simulation model was constructed by using the observed hydrological data of Waizhou hydrological station in Ganjiang River Basin, and the simulation effects of the two models were compared. …”
    Get full text
    Article
  19. 16519

    Design and Evaluation of the AIRGAIT Exoskeleton: Leg Orthosis Control for Assistive Gait Rehabilitation by Mohd Azuwan Mat Dzahir, Shin-Ichiroh Yamamoto

    Published 2013-01-01
    “…This paper introduces the body weight support gait training system known as the AIRGAIT exoskeleton and delves into the design and evaluation of its leg orthosis control algorithm. The implementation of the mono- and biarticular pneumatic muscle actuators (PMAs) as the actuation system was initiated to generate more power and precisely control the leg orthosis. …”
    Get full text
    Article
  20. 16520

    Chaos in Inverse Parallel Schemes for Solving Nonlinear Engineering Models by Mudassir Shams, Bruno Carpentieri

    Published 2024-12-01
    “…In this research, we develop a novel biparametric family of inverse parallel techniques designed to improve stability and accelerate convergence in parallel iterative algorithm. Bifurcation and chaos theory were used to find the best parameter regions that increase the parallel method’s effectiveness and stability. …”
    Get full text
    Article