Showing 18,301 - 18,320 results of 19,511 for search '"algorithms"', query time: 0.10s Refine Results
  1. 18301

    Test Items Validation in the Context of Education Export by I. A. Selivanova, I. Yu. Markovina, I. R. Ilyasov, A. K. Zhevlakova, R. P. Terekhov

    Published 2020-07-01
    “…Valid MSCs (600 items) served as the basis for the creation of extended examination MSQs bank. An algorithm for modeling the “Organic chemistry” MCQs based examination was proposed. …”
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    Article
  2. 18302

    Parametric Evaluation of Simultaneous Effects of Damaged Zone Parameters and Rock Strength Properties on GRC by Ali Ghorbani, Hadi Hasanzadehshooiili, Amin Eslami

    Published 2021-01-01
    “…Besides, effects of intermediate principal stress and the exponential decaying dilation parameter are taken into account thanks to adoption of the unified strength criterion (USC) as the material strength criteria. To do so, genetic algorithm (GA) via the method of evolutionary polynomial regression (EPR) is used to find a relationship between a number of 19 affecting parameters on the GRC as the input, and the internal support pressure as the target of prediction. …”
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  3. 18303

    Coupled Dynamics of Vehicle-Bridge Interaction System Using High Efficiency Method by Lu Sun, Xingzhuang Zhao

    Published 2021-01-01
    “…This high efficiency algorithm and corresponding discretization schema are applied to study the dynamics of vehicle-bridge interaction. …”
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  4. 18304

    Novel GSIP: GAN-based sperm-inspired pixel imputation for robust energy image reconstruction by Gamal M. Mahmoud, Wael Said, Magdy M. Fadel, Mostafa Elbaz

    Published 2025-01-01
    “…Our approach includes three essential modifications: (1) integration of an identity module within the GAN architecture to mitigate the vanishing gradient problem; (2) introduction of a metaheuristic algorithm based on sperm motility to select the top 10 pixels that most effectively contribute to the generation of the missing pixel; and (3) the implementation of an adaptive interval mechanism between the discriminator’s actual value and the weighted average of the selected pixels, enhancing the generator’s efficiency and ensuring the coherence of the imputed pixels with the surrounding image context. …”
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  5. 18305

    Nonlinear Pounding Analysis of Multispan and Simply Supported Beam Bridges Subjected to Strong Ground Motions by Hong-Yu Jia, Xian-Lin Lan, Nan Luo, Jian Yang, Shi-Xiong Zheng, Chao Zhang

    Published 2019-01-01
    “…To investigate the nonlinear impact effect of multispan simply supported beam bridges under strong earthquakes, firstly, the dynamic motion equation, the algorithm of its solution, and some pounding modelling methods are presented and the finite element model of a considered multispan simply supported railway beam bridge is established in the nonlinear finite element software of SAP2000 in which the primary nonlinear characteristics of the bearing and the impact element are considered herein. …”
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  6. 18306

    Safety Message Verification Using History-Based Relative-Time Zone Priority Scheme by Sam Banani, Somsak Kittipiyakul, Surapa Thiemjarus, Steven Gordon

    Published 2019-01-01
    “…As safety messages are broadcasted several times per second in a highly dense network, message arrival rate can easily exceed the verification rate of safety messages at a vehicle. As a result, an algorithm is needed for selecting and prioritizing relevant messages from received messages to increase the awareness of vehicles in the vicinity. …”
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    Article
  7. 18307

    “Does the Response to Morning Medication Predict the ADL-Level of the Day in Parkinson’s Disease?” by Trine Hørmann Thomsen, Troels Wesenberg Kjær, Lene Bastrup Jørgensen, Anita Haahr, Kristian Winge

    Published 2020-01-01
    “…The association between UPDRS- II and BKS from the algorithm was −0.082 (p<0.01), 95% CL:−0.113; −0.042). …”
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    Article
  8. 18308

    Materiality Level in the Audit of Financial Statements and Its Impact on the Auditor's Professional Judgment by Yuliia Ostapenko

    Published 2024-12-01
    “…The article presents an algorithm for determining materiality in an audit based on applying the auditor's professional judgment. …”
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    Article
  9. 18309

    Hybrid Onboard Smartphone Sensors Measurements to Improve Heading Estimation for Indoors Positioning Solutions by Haval Darwesh Abdalkarim, Halgurd Sarhang Maghdid

    Published 2019-10-01
    “…Further, the sensors’ measurements with the previously estimated position are fused by using KALMAN Filter to determine the current location of the smartphone in each step of walking with better angular displacement accuracy. Proposed algorithm depends on increasing estimated angular displacement of the smartphone using combination of the integrated sensors’ measurements. …”
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    Article
  10. 18310

    Beamforming Feedback-Based Line-of-Sight Identification Toward Firmware-Agnostic WiFi Sensing by Hiroki Shimomura, Koji Yamamoto, Takayuki Nishio, Akihito Taya

    Published 2024-01-01
    “…We developed a beamforming feedback (BFF)-based LOS identification algorithm. BFF frames are transmitted for multiple-input multiple-output (MIMO) communications. …”
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  11. 18311

    Identification of an Immune Gene-Based Cisplatin Response Model and CD27 as a Therapeutic Target against Cisplatin Resistance for Ovarian Cancer by Ying Guo, Na Yang, Gang Li, Xiurong Yin, Lixia Dong

    Published 2022-01-01
    “…The abundance scores of 22 immune cells were estimated with CIBERSORT algorithm. Differentially expressed immune genes (DEGs) were determined between cisplatin-sensitive and cisplatin-resistant groups. …”
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  12. 18312

    Hierarchical Task-Parameterized Learning from Demonstration for Collaborative Object Movement by Siyao Hu, Katherine J. Kuchenbecker

    Published 2019-01-01
    “…Our approach uses the task-parameterized Gaussian mixture model (TP-GMM) algorithm to encode sets of demonstrations in separate models that each correspond to a different task situation. …”
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  13. 18313

    Analysis of Joint Angular Distribution for Nonreciprocal Beams via the Mixture of Gaussian Distribution Based on Ray-Tracing by Jiachi Zhang, Liu Liu, Zhenhui Tan, Kai Wang, Tao Zhou

    Published 2022-01-01
    “…Furthermore, to characterize the relationship between quasiangles of departure (AoD) and quasiangles of arrival (AoA), the Gaussian mixture model (GMM) is adopted and the expectation-maximization (EM) algorithm is used to estimate the unknown parameters of GMM. …”
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  14. 18314
  15. 18315

    Practice of Administrative and Jurisdictional Activity of Community Police Officers – Integral Part of the Principles for the Formation of Local and State Security Policy by M. V. Kalashnyk

    Published 2021-07-01
    “…The author has analyzed a set of tasks, functions and powers of CPO and the current state of regulatory legal provision of community police officers activity: has outlined the algorithm of actions of community police officers within the combination of functions of district police officers and patrol police officers. …”
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  16. 18316

    Harnessing Artificial Intelligence for ESL Assessments: Efficiency, Challenges, and Future Directions by Seyed Reza Abedi, Farnaz Divanpour, Seyed Reza Molaee, Hailay Tesfay Gebremariam

    Published 2025-02-01
    “…Qualitative insights from 20 instructors reveal challenges, including algorithmic bias, cultural insensitivity, and concerns over data privacy. …”
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    Article
  17. 18317

    Data Assimilation of Ion Drift Measurements for Estimation of Ionospheric Plasma Drivers by Jiahui Hu, Sarah McDonald, Alex Chartier, Aurora López Rubio, Seebany Datta‐Barua

    Published 2024-09-01
    “…For the baseline setup, or case (1), EMPIRE ingests electron density global map output from the Ionospheric Data Assimilation 4‐Dimensional (IDA4D) algorithm. In this work, a new augmentation method is evaluated in which ion drift measurements are also assimilated into EMPIRE. …”
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  18. 18318

    Travel route recommendation with a trajectory learning model by Xiangping Wu, Zheng Zhang, Wangjun Wan

    Published 2024-11-01
    “…Finally, a beam search algorithm is applied to generate and recommend multiple candidate routes. …”
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  19. 18319

    Investigation on Viscoelastic Poisson’s Ratio of Composite Materials considering the Effects of Dewetting by Huiru Cui, Weili Ma, Xuan Lv, Changyuan Li, Yimin Ding

    Published 2022-01-01
    “…The molecular dynamics (MD) packing algorithm is used to generate the high area fraction RVE model of solid propellants consisting of ammonium perchlorate (AP) particles whose radius follows lognormal distribution. …”
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  20. 18320

    An Adaptive Scalable Data Pipeline for Multiclass Attack Classification in Large-Scale IoT Networks by Selvam Saravanan, Uma Maheswari Balasubramanian

    Published 2024-06-01
    “…The training time of distributed random forest algorithm is also studied by varying the number of cores in Apache Spark environment.…”
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