Showing 5,441 - 5,460 results of 12,475 for search '"algorithms"', query time: 0.09s Refine Results
  1. 5441

    Partial Differential Equations-Based Segmentation for Radiotherapy Treatment Planning by Frédéric Gibou, Doron Levy, Carlos Cárdenas, Pingyu Liu, Arthur Boyer

    Published 2005-02-01
    “…The purpose of this study is to develop automatic algorithms for the segmentation phase of radiotherapy treatmentplanning. …”
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    Article
  2. 5442

    WisdomModel: convert data into wisdom by Israa Mahmood, Hasanen Abdullah

    Published 2025-01-01
    “…Purpose – Traditional classification algorithms always have an incorrect prediction. As the misclassification rate increases, the usefulness of the learning model decreases. …”
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    Article
  3. 5443

    Noise-Based Active Defense Strategy for Mitigating Eavesdropping Threats in Internet of Things Environments by Abdallah Farraj, Eman Hammad

    Published 2024-12-01
    “…This work proposes applying PLS active defense mechanisms utilizing spectrum-sharing schemes combined with fair scheduling and power management algorithms to mitigate the risk of eavesdropping attacks on resource-constrained IoT environments. …”
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    Article
  4. 5444

    A Bibliometric Perspective on AI Research for Job-Résumé Matching by Sergio Rojas-Galeano, Jorge Posada, Esteban Ordoñez

    Published 2022-01-01
    “…Recent advances in AI, specifically in the fields of text analytics and natural language processing, have sparked the interest of research on the application of these technologies to help recruiters accomplish this task or part of it automatically, applying algorithms for information extraction, parsing, representation, and matching of résumés and job descriptions, or sections within. …”
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    Article
  5. 5445

    Modeling the effect of extrusion parameters on density of biomass pellet using artificial neural network by Abedin Zafari, Mohammad Hossein Kianmehr, Rahman Abdolahzadeh

    Published 2024-02-01
    “…Shankar and Bandyopadhyay and Shankar et al. successfully used genetic algorithms and artificial neural networks to understand and optimize an extrusion process. …”
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    Article
  6. 5446

    Survey of Connectivity Restoration in 3D Wireless Ad Hoc/Sensor Networks by Hongsheng Chen, Chunhui Wu, Mou Wu, Bin Xu, Ping Fan

    Published 2024-01-01
    “…This paper focuses on the critical task of restoring network connectivity in 3D WASN, a complex issue given that existing connectivity restoration algorithms for two-dimensional environments are not directly applicable or become overly complicated in 3D contexts. …”
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  7. 5447

    GLP-1 Receptor Agonists and Cardiovascular Disease in Patients with Type 2 Diabetes by María Isabel del Olmo-Garcia, Juan Francisco Merino-Torres

    Published 2018-01-01
    “…Although many of the mechanisms by which liraglutide and semaglutide produce a cardiovascular benefit are still unknown it would be desirable for these benefits to be incorporated into the therapeutic algorithms routinely used in clinical practice. The purpose of this review is to explore GLP-1 RA actions not only in cardiovascular risk factors (glucose, weight, and hypertension) but also the possible effects on established cardiovascular disease.…”
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  8. 5448

    Maximum Likelihood Inference for Univariate Delay Differential Equation Models with Multiple Delays by Ahmed A. Mahmoud, Sarat C. Dass, Mohana S. Muthuvalu, Vijanth S. Asirvadam

    Published 2017-01-01
    “…The maximum likelihood estimator is obtained based on adaptive grid and Newton-Raphson algorithms. Our methodology estimates correctly the delay parameters as well as other unknown parameters (such as the initial starting values) of the dynamical system based on simulation data. …”
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    Article
  9. 5449

    Integrating Machine Learning and Material Feeding Systems for Competitive Advantage in Manufacturing by Müge Sinem Çağlayan, Aslı Aksoy

    Published 2025-01-01
    “…The research employs six machine learning (ML) algorithms—logistic regression (LR), decision trees (DT), random forest (RF), support vector machines (SVM), K-nearest neighbors (K-NN), and artificial neural networks (ANN)—to develop a multi-class classification model for material feeding system selection. …”
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    Article
  10. 5450

    RETRACTED: Geometric Construction of Video Stereo Grid Space by Huangchuang Zhang, Ruoping Shi, Ge Li

    Published 2022-05-01
    “…After in-depth research, this study found that the existing video space construction methods have three shortcomings: first, the problem of high requirements for objective conditions or low accuracy; second, the lack of easy and efficient mapping algorithms from 2D video pixel coordinates to 3D; and third, the lack of efficient correlation mechanisms between video space and external geographic information, making it difficult to integrate video space with external information, and thus prevent a more effective analysis. …”
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    Article
  11. 5451

    Fuzzy Aspect Based Opinion Classification System for Mining Tourist Reviews by Muhammad Afzaal, Muhammad Usman, A. C. M. Fong, Simon Fong, Yan Zhuang

    Published 2016-01-01
    “…Such sentences make the data noisy and degrade the classification accuracy of the machine learning algorithms. This paper presents a fuzzy aspect based opinion classification system which efficiently extracts aspects from user opinions and perform near to accurate classification. …”
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    Article
  12. 5452

    Design and Implementation of Decentralized Swarm Intelligence E-Commerce Model Based on Regional Chain and Edge Computing by Xiaofang Luo

    Published 2021-01-01
    “…In this paper, we investigate the model of decentralized groupwise e-commerce through regional chains combined with edge computing algorithms and design and implement it. A blockchain-based architecture for remote sensing resource and service transactions is proposed. …”
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    Article
  13. 5453

    Detecting Source Code Plagiarism in Student Assignment Submissions Using Clustering Techniques by Raddam Sami Mehsen, Majharoddin M. Kazi, Hiren Joshi

    Published 2024-06-01
    “…Numerous studies have investigated algorithms for revealing different types of plagiarism and detecting source code plagiarism. …”
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    Article
  14. 5454

    Effective First-Break Picking of Seismic Data Using Geometric Learning Methods by Zhongyang Wen, Jinwen Ma

    Published 2025-01-01
    “…Over the past few years, both unsupervised and supervised learning algorithms have been applied to 2D seismic arrival time picking and obtained good picking results. …”
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  15. 5455

    Evolutionary Computation with Spatial Receding Horizon Control to Minimize Network Coding Resources by Xiao-Bing Hu, Mark S. Leeson

    Published 2014-01-01
    “…The minimization of network coding resources, such as coding nodes and links, is a challenging task, not only because it is a NP-hard problem, but also because the problem scale is huge; for example, networks in real world may have thousands or even millions of nodes and links. Genetic algorithms (GAs) have a good potential of resolving NP-hard problems like the network coding problem (NCP), but as a population-based algorithm, serious scalability and applicability problems are often confronted when GAs are applied to large- or huge-scale systems. …”
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  16. 5456

    Deep learning for cyber threat detection in IoT networks: A review by Alyazia Aldhaheri, Fatima Alwahedi, Mohamed Amine Ferrag, Ammar Battah

    Published 2024-01-01
    “…We review recent advancements in IDS for IoT, highlighting the underlying deep learning algorithms, associated datasets, types of attacks, and evaluation metrics. …”
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    Article
  17. 5457

    Spectrally compatible multiple‐input multiple‐output radar waveform design based on alternating direction method of multipliers by Rui Yang, Hong Jiang, Qi Zhang, Liangdong Qu

    Published 2022-09-01
    “…In numerical simulations, the proposed ADMM algorithm is compared with the semidefinite relaxation algorithm and the existing ADMM algorithm in a single‐antenna scenario and a multi‐antenna scenario, respectively. …”
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  18. 5458

    Adaptive grid‐driven probability hypothesis density filter for multi‐target tracking by Jinlong Yang, Jiuliu Tao, Yuan Zhang

    Published 2021-12-01
    “…Abstract The probability hypothesis density (PHD) filter and its cardinalised version PHD (CPHD) have been demonstratedasa class of promising algorithms for multi‐target tracking (MTT) with unknown,time‐varying number of targets. …”
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  19. 5459

    Image Encryption Using Lorenz Chaotic System by Daniah Abul Qahar Shakir, Ahmad Salim, Seddiq Q. Abd Al-Rahman, Ali Makki Sagheer

    Published 2023-03-01
    “… In the age of the Internet, a lot of images are circulated among users, and some of these images contain financial or personal information that requires confidentiality. Encryption algorithms existed for a long time, and the data used was focused on the text data, while the multimedia data was neglected for a long time. …”
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    Article
  20. 5460

    Constipations in elderly: diagnostics and treatment approach by Yu. O. Shulpekova

    Published 2011-03-01
    “…Adequate nutrition, physical motions, treat- ment of cognitive disorders and care for the patient have major value. Algorithms of stage-by-stage treat- ment of constipation with normal and delayed transit are presented.Conclusion. …”
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