Showing 481 - 500 results of 7,873 for search 'comparative research algorithm', query time: 0.13s Refine Results
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    Portfolio Optimization with Artificial Hummingbird Algorithm for Cement Industry by Murat Erhan Çimen

    Published 2024-12-01
    “…Portfolio optimization, which is performed while investing in any asset, is an important issue for all investors and finance researchers. In this study, the Artificial Hummingbird Optimization Algorithm (AHA), which has been proposed in recent years, was implemented for portfolio optimization by adapting it to Modern Portfolio Theory. …”
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    Provide a method to diagnose and optimize diabetes using data mining methods and firefly algorithm by Reza Molaee Fard

    Published 2023-09-01
    “…Also, the SVM algorithm can achieve 98% accuracy, which compared to other data mining algorithms could achieve a higher accuracy percentage.…”
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    Article
  6. 486

    Prediction of the corrosion rates of subsea pipelines via KPCA by Shiqi Xu, Changhe Huang, Hongda Zhao

    Published 2025-07-01
    “…Based on the data characteristics, four algorithms (BP, LSSVM, SVM, and RF) were compared. Ultimately, the LSSVM algorithm was selected as the final prediction model. …”
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  7. 487

    Speech Enhancement Algorithms: A Systematic Literature Review by Sally Taha Yousif, Basheera M. Mahmmod

    Published 2025-05-01
    “…This systematic review aims to highlight research trends in SEAs and direct researchers to the most important topics published between 2015 and 2024. …”
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  8. 488

    COMPARISON OF DATASET OVERSAMPLING ALGORITHMS AND THEIR APPLICABILITY TO THE CATEGORIZATION PROBLEM by Denys Teslenko, Anna Sorokina, Artem Khovrat, Nural Huliiev, Valentyna Kyriy

    Published 2023-08-01
    “…The selected algorithms were compared using different classification algorithms. …”
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  9. 489

    Special Issue on Contemporary Research Studies in Operations Research, Business Analytics, and Business Intelligence by Viswanath Kumar Ganesan, S. Vinodh, Malolan Sundararaman, M. Vimala Rani, M. Mathirajan

    Published 2025-06-01
    “…Optimization Algorithms: Developing efficient algorithms to solve linear fractional transshipment problem with multi-objective linear fractional functions. 4. …”
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    Multi-Level Particle System Modeling Algorithm with WRF by Julong Chen, Bin Wang, Rundong Gan, Xuepeng Mou, Shiping Yang, Ling Tan

    Published 2025-05-01
    “…Therefore, we propose a multi-level particle system 3D cloud modeling algorithm based on the Weather Research and Forecasting Model (WRF), which combines particle weight adjustment with a Proportional Integral Derivative (PID) feedback mechanism to represent cloud features of different heights and types. …”
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    Prediction Method of Lithology Log Based on XGBoost Algorithm by CHU Qingjun, GE Yunlong, TONG Maosong, WANG Yan, AN Lyuxing, YU Chuanwu, JIA Xin

    Published 2024-12-01
    “…The research results show that the photoelectric absorption cross section index prediction model based on the XGBoost algorithm has higher accuracy than the model based on the neural network algorithm. …”
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    Design of AUV controller based on improved PPO algorithm by Desheng XU, Chunhui XU

    Published 2025-02-01
    “…In the tank experiment, compared with the domain randomization algorithm and baseline algorithm, the average depth position tracking error of our method was reduced by 45.81% and 63.00% respectively, and the standard deviation was reduced by 36.17% and 52.76% respectively, effectively improving tracking accuracy and stability. …”
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  16. 496

    On precise path planning algorithm in wireless sensor network by Farhanda Javed, Samiullah Khan, Asfandyar Khan, Alweena Javed, Rohi Tariq, Matiullah, Faheem Khan

    Published 2018-07-01
    “…The analysis of simulation results concludes that random way point has higher performance efficiency compared to rest of the static path planning algorithms concerning location error ratio (accuracy), energy consumption, and number of references in medium and dense node density scenarios. …”
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  17. 497

    Development AES Algorithm to Encryption Images and Sounds Files by Mohammed Al-Zubaidy

    Published 2012-07-01
    “…In addition to the use of the histogram in this research by comparing the block size of images or sounds files through the encrypting or decrypting system by scanning bit to bit operations. …”
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  18. 498

    The PSO-IFAH optimization algorithm for transient electromagnetic inversion. by Zhengyu Xu, Guofeng Zhao, Xian Liao, Nengyi Fu

    Published 2025-01-01
    “…The PSO-IFAH algorithm also exhibits high inversion accuracy and stability, with superior anti-noise properties compared to the other algorithms. …”
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