Showing 281 - 300 results of 645 for search '"Computational complexity theory', query time: 0.15s Refine Results
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    Possibilities of using immersive learning based on abstract highly formalized mathematical models for training future mathematics teachers by Valentina A. Matveeva, Olga Yu. Zaslavskaya

    Published 2024-12-01
    “…The study of the problem is considered using the example of the mathematics section “Number Theory”. The asymmetric RSA encryption system is chosen as the observed model. …”
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    Article
  5. 285

    Spectrum‐sensing algorithm based on graph feature fusion by Shanshan Wu, Guobing Hu, Bin Gu

    Published 2024-12-01
    “…However, existing algorithms suffer from high computational complexity and performance deterioration at low signal‐to‐noise ratios (SNRs). …”
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    Article
  6. 286

    Optimizing degassing for particle-reinforced Al composite: Advanced ultrasonic-assisted argon treatment and numerical simulation insights by Jian Chen, Xinyuan Jin, Jiwei Geng, Xianhui Luo, Yugang Li, Peikang Xia, Xianfeng Li, Fangming Wang, Dong Chen, Mingliang Wang, Haowei Wang

    Published 2024-12-01
    “…Synchrotron radiation X-ray computed tomography results indicated that UAA treatment effectively reduces the pore size and volume, transforming interconnected, complex pores into dispersed, nearly spherical ones. …”
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    Survivability evaluation of network information system based on the cloud model and analytic hierarchy process by Yan-hua LIU, Guo-long CHEN, Rui-fen WU

    Published 2014-08-01
    “…Finally, the experimental results show that the proposed method achieves a satisfactory result in quantitative evaluation of complex qualitative indexes, and has certain advantages in terms of accu-racy and fuzzy computing.…”
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    Article
  9. 289

    Analyzing the Chaotic Dynamics of a Fractional-Order Dadras–Momeni System Using Relaxed Contractions by Haroon Ahmad, Fahim Ud Din, Mudasir Younis, Liliana Guran

    Published 2024-11-01
    “…This paper is inspired by cutting-edge advancements in chaos theory, fractional calculus, and fixed point theory, which together provide a powerful framework for examining the dynamics of complex systems. …”
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  10. 290

    Canonical correlation analysis of big data based on cloud model by Jing YANG, Wen-ping LI, Jian-pei ZHANG

    Published 2013-10-01
    “…The complexity of traditional CCA methods is too high meet the requirements to analyze big data due to their huge scale which is reaching the level of peta-byte.A novel approach to CCA was proposed to mine the big data by introducing the cloud model which is a brand-nowel theory about the uncertainty artificial intelligence.A distributed ar-chitecture based on cloud computing was established.All of the clouds distributing on the nodes of the distributed archi-tecture were combined to a center cloud via cloud operation (whe cloud is a synopsis of data and which is a concept coming from the cloud theory).A type of virtual sample of data called cloud drops created based on the center cloud.Fi-nally the computing of CCA was imposed on the cloud drops.The CCA was impose on the cloud drops with less volume,which improves the efficiency.Experimental results on real data sets indicate the effectiveness of this method.…”
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  11. 291

    Free vibration analysis of aluminum foam metal sandwich panels: a comparative study between numerical and analytical modelling by Zahra Hamdan, Sadeq Bakhy, Muhsin Jweeg

    Published 2025-01-01
    “…A mathematical model based on classical plate theory (CPT) was developed to compute the natural frequencies of supported rectangular sandwich plates. …”
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    Allocation Strategy Optimization Using Repulsion-Enhanced Quantum Particle Swarm Optimization for Multi-AUV Systems by Changjian Lin, Dan Yu, Shibo Lin

    Published 2024-12-01
    “…This method not only resolves the complexities of Nash equilibrium computation but also overcomes the limitations of traditional optimization methods that often converge to local optima. …”
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    INFORMATION TECHNOLOGIES IN OPTIMIZING SCIENTIFIC RESEARCH IN THE SPHERE OF THEORETICAL AND APPLIED LINGUISTICS IN THE DIGITAL AGE by M. V. Kamensky

    Published 2022-02-01
    “…The scientific novelty of the research is seen in the complex and systematic approach to the problem of analysis of the linguistic scientific workflow in the context of free and open source software which does not require commercial licensing. …”
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  15. 295

    Multi-key fully homomorphic encryption scheme based on NTRU bootstrapping by ZHENG Junhua, JIANG Hongwei, LIU Rong, LI Yixiu, LI Wen, WENG Jian

    Published 2024-12-01
    “…The proposed scheme was compared with the existing mainstream multi-key fully homomorphic encryption scheme in theory. The results show that the proposed scheme has better computational efficiency. …”
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    Direction Of Arrival Estimation in the Presence of Imperfect Waveforms for Multiple Targets in MIMO Radar by Sadiq Akbar, Fawad Zaman, Rizwan Ullah, Noor Gul, Ahmad Bala Alhassan, Gridsada Phanomchoeng

    Published 2024-01-01
    “…The introduction of sub-space based techniques escalates the accurate estimation of DOA but at the cost of increased computational complexity as they require multiple snapshots. …”
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    Property trap in the digital era by I. V. Anokhov

    Published 2020-09-01
    “…Entrepreneurs find themselves in a property trap.Scientific novelty: in accordance with the methodology of the theory of inventive problem solving, the article identifies property objects classified by their functions: “engine”, “working body”, “transmission”, “computer”, and “energy source”. …”
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