Showing 12,421 - 12,440 results of 25,328 for search 'research algorithm', query time: 0.19s Refine Results
  1. 12421

    Spam Email Detection using Naïve Bayes classifier by Wang Liansong

    Published 2025-01-01
    “…Spam email detection is still a considerable and ongoing challenge in today’s online environment, as the number of unsolicited emails keeps growing exponentially. Various algorithms such as the tree-based model, support vector machine Algorithm, and Convolutional Neural Network have been explored in prior research to tackle this challenge. …”
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  2. 12422
  3. 12423

    Sparse joint representation for massive MIMO satellite uplink and downlink based on dictionary learning by Qing-Yang Guan, Shuang Wu, Zhuang Miao

    Published 2025-08-01
    “…However, what type of dictionarymodel is suited for UL/DL channel representation remains an unknown field.Previous research has utilized predefined dictionaries, such as DFT or ODFTbases, which are unable to adapt to dynamic scenarios. …”
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  4. 12424

    Optimization of Z-fuzzy soft $\beta$-covering based fuzzy rough sets and their application to multiple attribute group decision making by S. Pavithra, A. Manimaran

    Published 2025-03-01
    “…Eventually, we use the suggested rough set model to resolve MAGDM problems. The proposed MAGDM algorithm demonstrated superior performance when compared to other algorithms. …”
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  5. 12425
  6. 12426
  7. 12427

    Bound for or Bound by the March Tide: Assessing the Impacts of Literary Tourism-Exacerbated Seasonality on Cultural Destinations by Lin Liu, Qi Yan

    Published 2025-06-01
    “…This study zeros in on the research subject of seasonality that is exacerbated by literary tourism at cultural heritage destinations, a nascent yet pivotal niche yet largely under-researched by far. …”
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  8. 12428

    Study on remote sensing satellites random access to internet constellation and on-orbit intelligent processing by Xiaoyu CHANG, Weijia ZHANG, Xudong1 LI, Xiaonan ZHANG, Gang WANG, Gang JIA

    Published 2022-04-01
    “…The low earth orbit (LEO) satellite Internet constellation is a hot spot in current global research.And it is highly anticipated that the LEO satellite Internet constellation supports random access to remote sensing satellites and direct on-orbit information processing.However, due to the different orbital heights, the difficult access problems of the bidirectional highly dynamic heterogeneous constellation will be caused.Firstly, the random access scenario under different orbit characteristics and satellite numbers of LEO satellite Internet constellation was set up, and the impact of the spatiotemporal discontinuous visibility and Doppler frequency shift on the remote sensing satellite access performance was focused on.Secondly, based on the characteristics of the random access scenario, the process of on-orbit processing tasks with different delays and the allocation of satellite-ground functions were analyzed.Finally, the problems existing in the current on-orbit intelligent processing algorithm and the focus of future research were expounded, so as to provide reliable theoretical support for the development and applications of LEO satellite Internet constellation and remote sensing satellites in the future.…”
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  9. 12429
  10. 12430

    A Review on Pipeline In-Line Inspection Technologies by Qingmiao Ma, Weige Liang, Peiyi Zhou

    Published 2025-08-01
    “…Although existing technologies have achieved significant progress in defect detection accuracy and environmental adaptability, they still face challenges including insufficient adaptability to complex environments, the inherent trade-off between detection accuracy and efficiency, and high equipment costs. Future research directions are identified as follows: intelligent algorithm optimization for multi-physics collaborative detection, miniaturized and integrated design of inspection devices, and scenario-specific development for specialized environments. …”
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  11. 12431
  12. 12432

    Detecting unsafe behavior in neural network imitation policies for caregiving robotics by Andrii Tytarenko

    Published 2024-12-01
    “…While leveraging advancements in deep learning and control algorithms, the study focuses on training neural network policies using offline demonstrations. …”
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  13. 12433

    Accounting for Indicators of Budget Expenditure for Long-term Obligations Authorization by V. S. Anzhenko

    Published 2020-05-01
    “…The methodological base of the study involves the approved normative legal acts and documents regulating accounting (budget accounting) for budget expenditure authorization. The research result is the development of an algorithm for the flow of limits of budgetary obligations (LBO) to account for and implement them when subsidies are granted for an extended period up to three years. …”
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  14. 12434

    Cooperative longevity of interaction model for addressing paused handoff problem in smart city intelligent transportation systems. by Abdullah Faiz Al Asmari, Tariq Alqubaysi, Fayez Alanazi, Ahmed Almutairi, Ammar Armghan

    Published 2025-01-01
    “…In congested metropolitan areas, ITS vehicle communication interruptions are a significant issue. This research addresses this issue. Hence, the research introduces the Cooperative Longevity of Interaction Model (CLoIM) to enhance communication reliability by minimizing the impact of paused handoff. …”
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  15. 12435

    Numerical Analysis of Free Play-Induced Aeroelastic Phenomena: A Numerical Approach With Adaptive Step Size Control by Yu Qijing, Zhang Yafen, Wang Yidan

    Published 2024-01-01
    “…This study presents a detailed numerical analysis of nonlinear aeroelastic behavior in a two degree of freedom (DOF) model, focusing on plunge and pitch motions and employing the continuation method (CM) with an adaptive step size control algorithm. The research incorporates free-play nonlinearity at the plunge hinge, a common structural nonlinearity in aeronautics that can induce detrimental limit cycle oscillations (LCOs) during flight. …”
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  16. 12436

    OPTIMASI PENJADWALAN PROYEK DENGAN PENYEIMBANGAN BIAYA MENGGUNAKAN KOMBINASI CPM DAN ALGORITMA GENETIKA by Riza Arifudin

    Published 2012-03-01
    “…The project scheduling must be prepared systematically by using resources effectively and efficiently so that project objectives can be achieved optimally. This research aimed to examine the application of combinaton CPM and genetic algorithms to solved optimization problems in a project scheduling with the leveling of costs and designing a software. …”
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  17. 12437

    Adoption of Neural Networks to Classified the Gender of the Speaker by Khalil Al-Saif, Mason Al-Nuaimi

    Published 2010-12-01
    “…The porpose algorithm in this research divided in two stage :-             In the first stage the seven moment were calculated for a set of spoken signal of 50 persons , to be followed creating database depend on the seven moments .This database will be used to find the threshould value for both genders (male/female) which will be trained  by neural network to classify any  input tothe network. …”
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  18. 12438

    Challenges and Ethical Considerations in Implementing Assistive Technologies in Healthcare by Eleni Gkiolnta, Debopriyo Roy, George F. Fragulis

    Published 2025-01-01
    “…Assistive technologies are becoming an increasingly important aspect of healthcare, particularly for people with physical or cognitive problems. While earlier research has investigated the ethical, legal, and societal implications of AI and assistive technologies, many studies have failed to address real-world obstacles such as data privacy, algorithm bias, and regulatory issues. …”
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  19. 12439

    Acoustic Methods in Identifying Symptoms of Emotional States by Zuzanna PIĄTEK, Maciej KŁACZYŃSKI

    Published 2021-06-01
    “…Some potential applications for this research were proposed, as well as other development directions for future studies of the topic.…”
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  20. 12440

    Deformation Characteristic Analysis and Engineering Application of a Variable Cross-sectional Flexible Pin by Chen Hengjian, Xiao Shuhong

    Published 2023-10-01
    “…In this study, a variable cross-sectional flexible pin of a megawatt wind turbine gearbox is taken as the research object, and the deflection curve equation of the variable cross-sectional flexible pin considering the influence of shear deformation is established. …”
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