Showing 581 - 600 results of 4,558 for search 'different evaluation algorithm', query time: 0.18s Refine Results
  1. 581

    Dust detection in western and southwestern Iran based on DAI index algorithm and Modis spectral data by Azar Faryabi, Hamid Reza Matinfar, Seyyed Kazem Alavi Panah, Ali Akbar Norouzi

    Published 2019-09-01
    “…As expected, the retrieved AOD map from the L1B spectrum showed that the spatial distribution of the local AOD was very clear. The DAI index algorithm simulates the high-spectral dependence of the atmosphere in the blue wavelength for different surface and atmosphere conditions with a fully tested copy of the radiation-transfer code of -6 S, which is a trusted tool for measuring particle pumping over the oceans, different surfaces of the earth, and clouds. …”
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  2. 582

    Conveyor belt deviation identification algorithm based on anchor point positioning and cross-layer correction by Zhe WANG, Zhe FU, Pengjun CAO, Qing LI, Gaoxiang ZHANG

    Published 2025-08-01
    “…Secondly, a cross-layer correction strategy is added during the training stage of the model. Different supervision weights are assigned to different training stages so as to increase the influence of the later training on the whole stage and enhance the visibility of the later stage for the correction of the previous stage. …”
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  3. 583

    An adaptive weighting algorithm for accurate radio tomographic image in the environment with multipath and WiFi interference by Manyi Wang, Zhonglei Wang, Xiongzhu Bu, Enjie Ding

    Published 2017-01-01
    “…In this article, we propose and evaluate an adaptive weighting radio tomography image algorithm to improve the accuracy of radio frequency device-free localization in the environment with multipath and different intensity of WiFi interference. …”
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  4. 584

    Intelligent anti-jamming decision algorithm of bivariate frequency hopping pattern based on ET-PPO by Yibo CHEN, Zhijin ZHAO

    Published 2022-11-01
    “…In order to further improve its anti-interference ability in complex electromagnetic environment, a PPO algorithm based on weighted importance sampling and eligibility traces (ET-PPO) was proposed.On the basis of the traditional frequency hopping pattern, time-varying parameters were introduced, and the bivariate frequency hopping pattern decision problem was modeled as a Markov decision problem through the construction of the state-action-reward triple.Aiming at the high variance problem of the sample update method of an actor network of the PPO algorithm, weighted importance sampling was introduced to reduce the variance, and the action selection strategy of Beta distribution was used to enhance the stability of the learning stage.Aiming at the problem of slow convergence speed of the evaluator network, the eligibility trace method was introduced, which better balanced the convergence speed and the global optimal solution.The algorithm comparison simulation results in different electromagnetic interference environments show that ET-PPO has better adaptability and stability, and has better performance against obstruction interference and sweep frequency interference.…”
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  5. 585

    Design and Test of an Embedded Real-Time Compact Voltage Fingerprinting Algorithm for Enhanced Automotive Cybersecurity by Pierpaolo Dini, Ettore Soldaini, Sergio Saponara

    Published 2025-01-01
    “…The article evaluates the algorithm performance through extensive experiments, assessing its ability to detect traffic anomalies in various attack scenarios.…”
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  6. 586

    A Comparison of Decision Tree Algorithms for Indoor User Localization Using Wireless Signal Strength by Ebru Efeoğlu

    Published 2022-12-01
    “…For this purpose, the study uses 12 different algorithms and compares their performances by conducting a performance analysis. …”
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  7. 587

    A modified perturb and observe MPPT algorithm for PEMFC with rapid convergence and low power oscillation by Resat Celikel, Omur Aydogmus, Musa Yilmaz

    Published 2025-07-01
    “…Its performance is evaluated in a MATLAB/Simulink environment under five different scenarios. …”
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  8. 588

    Design Analysis of Intelligent Enterprise Costing Platform Based on a Virtual Network Mapping Algorithm by Xiangxia Meng, Dan Zhao, Shuguo Tian

    Published 2022-01-01
    “…Cost management is of great significance to promote production and cost-saving, strengthen cost accounting, improve management, and enhance the overall management level of enterprises. In this paper, different factors affecting mapping are combined with a group intelligence algorithm to study virtual network mapping, which dissects enterprise cost management in a new perspective and analyzes the relationship between enterprises in each supply chain and the association between the processes of each link in the supply chain. …”
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  9. 589

    Improved Snake Optimization and Particle Swarm Fusion Algorithm Based on AUV Global Path Planning by Haobo Jiang, Xinghong Kuang

    Published 2025-04-01
    “…To evaluate ISO’s optimization performance, by minimizing the fitness value, the optimization outcomes are contrasted with those of five different algorithms. …”
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  10. 590

    Prediction of Surface Settlement Induced by Large-Diameter Shield Tunneling Based on Machine-Learning Algorithms by Chao Li, Jinhui Li, Zhongqi Shi, Li Li, Mingxiong Li, Dianqi Jin, Guo Dong

    Published 2022-01-01
    “…Among the three machine-learning algorithms, the LSTM algorithm gives the best accuracy in predicting the maximum surface settlement and can effectively predict the settlement development in different strata.…”
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  11. 591

    D3QN-based collaborative offloading algorithm for vehicular networks assisted by digital twins by CHEN Geng, SONG Zhenghan, XIA Conghui, ZENG Qingtian

    Published 2025-01-01
    “…Furthermore, a D3QN-based collaborative offloading algorithm for vehicle clusters was developed, utilizing a dual-network architecture to decouple action and target evaluations, thereby suppressing <italic>Q</italic>-value bias, accelerating policy convergence, and achieving a balance between utility and latency. …”
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  12. 592

    Employing Efficient Algorithms to Reduce the Distance Traveled in Location-Routing Problems Considering Travel and Service by Amir-Mohammad Golmohammadi, Alireza Goli, Hasan Rasay

    Published 2022-05-01
    “…Several problems of different sizes are introduced and solved to evaluate the efficiency of the solutions. …”
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  13. 593

    An efficient smoothing algorithm for range external guidance data based on dynamic threshold and adaptive interpolation by Shixue Zhang, Huihui Cai, Houfeng Wang, Shuai Liu, Qiang He

    Published 2025-04-01
    “…Different strategies are applied based on the severity of the stuck condition, enabling real-time smooth interpolation. …”
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  14. 594

    Review on Maximum Power Point Tracking Control Strategy Algorithms for Offshore Floating Photovoltaic Systems by Lei Huang, Baoyi Pan, Shaoyong Wang, Yingrui Dong, Zihao Mou

    Published 2024-11-01
    “…Traditional algorithms require modifications to address the drift phenomena under uniform irradiation, while different GMPPT techniques exhibit distinct strengths and limitations in partial shading conditions (PSCs). …”
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  15. 595

    Algorithm-Based Real-Time Analysis of Heart Rate Measures in HIIT Training: An Automated Approach by Sergio Amat, Sonia Busquier, Carlos D. Gómez-Carmona, Manuel Gómez-López, José Pino-Ortega

    Published 2025-04-01
    “…The algorithm detects local maxima and minima in the heart rate signals recorded during HIIT sessions and calculates ascending and descending slopes, as well as intermediate averages, to evaluate cardiovascular response and recovery. …”
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  16. 596

    A Hybrid Meta-heuristic Algorithm for Optimum Micro-robotic Position Control with PID Controller by Abdullah Baihan, Ehab Ghith, Harish Garg, Seyedali Mirjalili, Davut Izci, Mostafa Rashdan, Mohammad Salman, Kashif Saleem

    Published 2025-04-01
    “…The proposed algorithm is employed for identifying the PID controller optimal parameters considering six different objective functions. …”
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  17. 597

    Developing Resilient and Expandable Adaptive Capacity Arbitration Algorithms for Future WCDMA (UMTS) Wireless Systems by M. Sajjad, S. Qaisar, A. Khan, I. Khan, S. Hussein Khan

    Published 2023-10-01
    “…The approach involves developing these algorithms and then evaluating their performance comprehensively using simulation tools. …”
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  18. 598

    Optimized machine learning algorithms with SHAP analysis for predicting compressive strength in high-performance concrete by Samuel Olaoluwa Abioye, Yusuf Olawale Babatunde, Oluwafikejimi Abigail Abikoye, Aisha Nene Shaibu, Bailey Jonathan Bankole

    Published 2025-07-01
    “…Abstract This research examines the application of eight different machine learning (ML) algorithms for predicting the compressive strength of high-performance concrete (HPC). …”
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  19. 599

    Machine learning algorithms to predict depression in older adults in China: a cross-sectional study by Yan Li Qing Song, Lin Chen, Haoqiang Liu, Yue Liu

    Published 2025-01-01
    “…To compare the differences in the ROC curves of the different models, the Delong test was conducted. …”
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  20. 600

    Investigating the Performance of Open-Vocabulary Classification Algorithms for Pathway and Surface Material Detection in Urban Environments by Kauê de Moraes Vestena, Silvana Phillipi Camboim, Maria Antonia Brovelli, Daniel Rodrigues dos Santos

    Published 2024-11-01
    “…The second experiment evaluates standardized pavement classification using the Deep Pavements dataset and a fine-tuned CLIP algorithm optimized for detecting OSM-compliant pavement categories. …”
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