Showing 461 - 480 results of 2,680 for search 'reaching algorithms', query time: 0.10s Refine Results
  1. 461

    Research on Building Extraction Based on Object-oriented CART Classification Algorithm and GF-2 Satellite Images by HUANG Wei, CUI Zhimei, HUANMG Zhidu, WU Rongrong

    Published 2024-12-01
    “…The research results showed that the overall classification accuracy reached 89.5% and the Kappa coefficient was 0.86. …”
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    Article
  2. 462

    Research and application of optimization of physical education training model based on multi-objective differential evolutionary algorithm by Man Wu

    Published 2025-12-01
    “…The specific conclusions are as follows: (1) MODE algorithm is better to other algorithms in convergence speed and accuracy; MODE algorithm can not only reach the optimal particle position quickly, but also fluctuate around the best point.(2) AMODE-MPS has great potential for dealing with complex and multiple objectives.(3) There are significant differences between the prediction performance of the proposed algorithm model and the statistical performance, in which the statistical performance is significantly higher than the predicted performance.(4) The proposed model can basically meet the prediction requirements. …”
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  3. 463

    The Design of a Script Identification Algorithm and Its Application in Constructing a Text Language Identification Dataset by Mamtimin Qasim, Wushour Silamu, Minghui Qiu

    Published 2024-11-01
    “…Based on this feature, we propose a written script identification algorithm based on regular expression matching, the micro F-score of which reaches 0.9929 in sentence-level script identification experiments. …”
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  4. 464

    Optimal Network Reconfiguration to Reduce Power Loss Using an Initial Searching Point for Continuous Genetic Algorithm by Thuan Thanh Nguyen, Thang Trung Nguyen, Ngoc Au Nguyen

    Published 2020-01-01
    “…In this paper, an effective method to determine an initial searching point (ISP) of the network reconfiguration (NR) problem for power loss reduction is proposed for improving the efficiency of the continuous genetic algorithm (CGA) to the NR problem. The idea of the method is to close each initial open switch in turn and solve power flow for the distribution system with the presence of a closed loop to choose a switch with the smallest current in the closed loop for opening. …”
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  5. 465

    Parameter Identification of a Soil Constitutive Model Based on a Hybrid Genetic Differential Evolution Algorithm by Lin Long, Yunyu Li, Peiling Yang, Bo Tang

    Published 2024-11-01
    “…Aiming to address the problem of selecting the parameters of a soil constitutive model in the calculation of foundation pit stability, this paper proposes a hybrid genetic differential evolution algorithm (GADE) which performs by “jumping out of local optima” with “fast convergence” based on the hybrid optimization algorithm strategy and compares the advantages and disadvantages of genetic algorithms (GAs) and differential evolution algorithms (DEs). …”
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  6. 466

    Defect Detection in the DR Images of Aluminum and Magnesium Alloy Castings Based on the Improved YOLOv8 Algorithm by Mingfei CHEN, Shuai TIAN

    Published 2025-07-01
    “…Experimental results showed that the precision, recall, and mean average precision (mAP) of the improved YOLOv8 algorithm on the defect dataset reached 92.7%, 98.5%, and 92.4%, respectively, and the detection speed was 138 FPS that met the real-time requirements of intelligent production lines for defect detection in the DR images of aluminum and magnesium alloy castings.…”
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  7. 467

    Development of the Korean Spine Database and Automatic Surface Mesh Intersection Algorithm for Constructing e-Spine Simulator by Dongmin Seo, Hanmin Jung, Won-Kyung Sung, Dukyun Nam

    Published 2014-01-01
    “…By 2026, Korea is expected to surpass the UN’s definition of an aged society and reach the level of a superaged society. With an aging population come increased disorders involving the spine. …”
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    Article
  8. 468

    Application research on classification and integration model of innovation and entrepreneurship education resources based on GNN-PSO algorithm by Yongjian Dong

    Published 2025-12-01
    “…Through comparative experiments, the GNN-PSO model's classification accuracy reached 92.5 %, 15.3 percentage points higher than that of the traditional machine learning model. …”
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    Article
  9. 469

    TF-IDF combined rank factor Naive Bayesian algorithm for intelligent language classification recommendation systems by Yonglian Luo, Cailin Lu

    Published 2024-12-01
    “…Therefore, a speech classification recommendation system based on improved Naive Bayesian algorithm is proposed. The system first adopts the traditional Bayesian algorithm to classify language texts. …”
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  10. 470
  11. 471

    Submarine Cable Vibration Signal Recognition Based on Sparrow Search Algorithm Optimized Support Vector Machine by GUO Jiaxing, QIAN Junxia, LIU Rui, MA Hongjuan

    Published 2023-10-01
    “…Specifically, the accuracy of the test set reaches 95%, surpassing that achieved by other algorithm models.…”
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  12. 472

    Novel Hybrid Feature Selection Using Binary Portia Spider Optimization Algorithm and Fast mRMR by Bibhuprasad Sahu, Amrutanshu Panigrahi, Abhilash Pati, Manmath Nath Das, Prince Jain, Ghanashyam Sahoo, Haipeng Liu

    Published 2025-03-01
    “…It has been observed that concentration on datasets drawn from supporting primary sources using machine learning algorithms brings the accuracy expected for cancer diagnosis. …”
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  13. 473

    Rapid identification of the authenticity of iron rod yam by in-situ mass spectrometry based on random forest algorithm by ZHONG Hengyan, CHEN Chun, OUYANG Yongzhong, ZHOU Lin, GUO Weiqing

    Published 2024-11-01
    “…The accuracy of the training set and detection set reached 100% when the number of decision trees was 25. …”
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  14. 474

    Control model of community elderly recreational exercise assistive robot based on improved dense trajectory algorithm by Ruisheng Jiao, Haibin Wang, Juan Luo

    Published 2024-12-01
    “…After using the improved dense trajectory algorithm, the fitness of the health training assistant robot reached 96.25 % under the same processing time, which is 8.93 % higher than the traditional model's fitness of 87.32 %. …”
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  15. 475

    Improved genetic algorithm based on Shapley value for a virtual machine scheduling model in cloud computing by Lili Chen, Lili Chen, Yuxia Niu

    Published 2024-12-01
    “…IntroductionIn cloud computing, a common idea to reduce operation costs and improve service quality is to study task scheduling algorithms.MethodsTo better allocate virtual machine resources, a virtual machine resource scheduling algorithm, Shapley value method–genetic algorithm (SVM-GA) is proposed. …”
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  16. 476

    Design of a logistics warehouse robot positioning and recognition model based on improved EKF and calibration algorithm by Yunbo Wang, Chao Ye

    Published 2024-12-01
    “…The tray fusion detection algorithm's AUC (area under the curve) reached 0.92, reflecting a balanced accuracy-recall tradeoff. …”
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  17. 477

    Development and validation of a deep learning algorithm for prediction of pediatric recurrent intussusception in ultrasound images and radiographs by Yu-feng Qian, Wan-liang Guo

    Published 2025-03-01
    “…Conclusions Deep learning algorithms developed using multimodal medical imaging may help predict recurrent intussusception. …”
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    Article
  18. 478

    Coherent Detection of Non-Orthogonal Spectrally Efficient Multicarrier Signals Using a Decision Feedback Algorithm by S. B. Makarov, S. V. Zavjalov, D. C. Nguyen, A. S. Ovsyannikova

    Published 2021-11-01
    “…The simulation results confirmed the efficiency of the proposed algorithm. For error probabilities p =102…103, the energy gains reach values from 0.2 to 7.5 dB for different values of the non-orthogonal subcarrier spacing. …”
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  19. 479

    Parameter identification of sound absorption model of porous materials based on modified particle swarm optimization algorithm. by Xiaomei Xu, Ping Lin

    Published 2021-01-01
    “…Then the modified particle swarm optimization algorithm is introduced and the feasibility of the algorithm applied to the parameter identification of porous materials is investigated. …”
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  20. 480

    A novel economic load dispatch method of microgrid based on hybrid slime mould and genetic algorithm by Wei Ba, Wei Sun, Chunjiang Zhao, Qi Li

    Published 2025-07-01
    “…When the number of iterations reaches the threshold, the slime mould algorithm is used to improve the adaptability to complex objective functions. …”
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