Showing 2,321 - 2,340 results of 12,475 for search '"algorithms"', query time: 0.07s Refine Results
  1. 2321

    Synthesis of Circular Array Antenna for Sidelobe Level and Aperture Size Control Using Flower Pollination Algorithm by V. S. S. S. Chakravarthy Vedula, S. R. Chowdary Paladuga, M. Rao Prithvi

    Published 2015-01-01
    “…The effectiveness of the FPA is studied by comparing the results with genetic algorithm (GA) and uniform circular array antenna (UCAA) with uniform spacing. …”
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    Article
  2. 2322

    A New Chaotic Color Image Encryption Algorithm Based on Memristor Model and Random Hybrid Transforms by Yexia Yao, Xuemei Xu, Zhaohui Jiang

    Published 2025-01-01
    “…Simulation results and comparative analyses demonstrate that the SEME-TDHM algorithm outperforms existing algorithms in terms of encryption effectiveness. …”
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    Article
  3. 2323

    Prediction Model for Safe Operation of Pumping Stations Optimized by the Sparrow Search Algorithm and BP Neural Network by Ziwei Yu, Jinhuang Yu, Jinjie Liu, Chenglong Hu, Shengsheng Hu, Junjie Wang, Hehe Zhang, Huiting Lu

    Published 2024-01-01
    “…This article intends to use the BP neural network to predict the safe operation status of pump stations and optimize the initial threshold and weight information of the BP network using the sparrow search algorithm (SSA) to improve the accuracy and generalization ability of the model. …”
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    Article
  4. 2324

    A Quality Control Method Based on an Improved Random Forest Algorithm for Surface Air Temperature Observations by Xiaoling Ye, Xing Yang, Xiong Xiong, Yunpei Shen, Man Hao, Rong Gu

    Published 2017-01-01
    “…The ARF method incorporates the optimization ability of the artificial fish swarm algorithm and the random forest regression function to provide quality control for multiple surface air temperature stations. …”
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    Article
  5. 2325

    An Energy-Efficient Clustering Routing Algorithm Based on Geographic Position and Residual Energy for Wireless Sensor Network by Ali Jorio, Sanaa El Fkihi, Brahim Elbhiri, Driss Aboutajdine

    Published 2015-01-01
    “…To deal with this, a hierarchical clustering scheme, called Location-Energy Spectral Cluster Algorithm (LESCA), is proposed in this paper. LESCA determines automatically the number of clusters in a network. …”
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    Article
  6. 2326
  7. 2327

    SVD-Aided Beamforming and Power Allocation Algorithm for Multiuser Turbo-BLAST System Uplink with Imperfect CSI by Xiaomin Chen, Xiangbin Yu, Dazhuan Xu

    Published 2012-01-01
    “…At the receiver, a suboptimal decorrelating scheme is first proposed to mitigate the multiuser interference (MUI) and decouple the detection of different users with imperfect CSI, and then the iterative detecting algorithm that takes the channel estimation error into account is designed to cancel the coantenna interference (CAI) and enhance the bit error rate (BER) results further. …”
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  8. 2328

    Design and Analysis of FOPID-Based Damping Controllers Using a Modified Grey Wolf Optimization Algorithm by Manoj Kumar Kar, Sanjay Kumar, Arun Kumar Singh, Sibarama Panigrahi, Murthy Cherukuri

    Published 2022-01-01
    “…This study proposes a novel modified grey-wolf optimization algorithm (MGWOA) to enhance power system stability. …”
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  11. 2331

    Research on Grid Scroll Chaotic Extended Sequence Algorithm and Its Circuit Implementation for F-OFDM System by Yingjie Ma, Ya Li, Geng Zhao, Ping Zeng, Yatao Yang

    Published 2019-01-01
    “…Aiming at the shortcomings of the traditional selective mapping (SLM) algorithm, the grid scroll chaotic extended sequence (GSCES) algorithm is proposed to solve the high PAPR problem. …”
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  13. 2333

    Breast Cancer Prediction: A Fusion of Genetic Algorithm, Chemical Reaction Optimization, and Machine Learning Techniques by Md. Rafiqul Islam, Md. Shahidul Islam, Saikat Majumder

    Published 2024-01-01
    “…In our study, we employed two metaheuristic algorithms, namely, genetic algorithm (GA) and chemical reaction optimization (CRO) with machine learning techniques, including support vector machine (SVM), decision tree, random forest, and XGBoost. …”
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  14. 2334

    An Efficient Algorithm of Constructing Virtual Backbone Scheduling for Maximizing the Lifetime of Dual-Radio Wireless Sensor Networks by Bing-Hong Liu, Van-Trung Pham, Ngoc-Tu Nguyen

    Published 2015-10-01
    “…Simulation results show that the proposed algorithm outperforms some existing algorithms.…”
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  18. 2338

    Protocol to denoise spatially resolved transcriptomics data utilizing optimal transport-based gene filtering algorithm by Lin Du, Jingmin Kang, Jie Li, Hua Qin, Yong Hou, Hai-Xi Sun

    Published 2025-03-01
    “…Here, we present a protocol for denoising SRT data using SpotGF, an optimal transport-based gene filtering algorithm, without modifying the raw gene expression. …”
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  19. 2339

    YOLOX-SwinT algorithm improves the accuracy of AO/OTA classification of intertrochanteric fractures by orthopedic trauma surgeons by Xue-Si Liu, Rui Nie, Ao-Wen Duan, Li Yang, Xiang Li, Le-Tian Zhang, Guang-Kuo Guo, Qing-Shan Guo, Dong-Chu Zhao, Yang Li, He-Hua Zhang

    Published 2025-01-01
    “…Conclusion: In conclusion, the YOLOX-SwinT network algorithm enhances the accuracy of AO/OTA subgroups classification of ITF by orthopedic trauma surgeons.…”
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    Article
  20. 2340

    Stochastic Modelling and Simulation of Free Radical Polymerization of Styrene in Microchannels using a Hybrid Gillespie Algorithm by Edward Uchechukwu Iwuchukwu, Ardson dos Santos Junior Vianna

    Published 2023-02-01
    Subjects: “…Polystyrene, Microchannels, Hybrid Stochastic Simulation Algorithm, Gillespie Algorithm, Free Radical Polymerization, Process Intensification.…”
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    Article