Showing 13,241 - 13,260 results of 19,511 for search '"algorithm"', query time: 0.20s Refine Results
  1. 13241

    Multi-objective optimization of the U-shaped assembly line ‎balancing and worker assignment considering setup-times ‎and workers' skill by Ali Husseinzadeh Kashan, Saeed Afkhami, Parisa Maroofkhani

    Published 2023-08-01
    “…We use four criteria for analyzing the results of the mathematical model and evaluating the performance of the multi-objective evolutionary algorithms. The experimental results demonstrate that NSGA-II is superior to SPEA-II.Originality/Value: A bi-objective mathematical model for the U-shaped assembly line balancing problem considering setup-times and workers' skill is developed, and the problem is solved using two algorithms.…”
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  2. 13242

    Multiple Target Localization with Bistatic Radar Using Heuristic Computational Intelligence Techniques by Fawad Zaman, Ijaz Mansoor Qureshi, Ata Ur Rehman, Shujaat Ali Khan Tanoli

    Published 2015-01-01
    “…In this connection, first the global search optimizers, that is,are developed separately Particle Swarm Optimization (PSO) and Differential Evolution (DE) are developed separately, and, to enhance the performances further, both of them are hybridized with a local search optimizer called Active Set Algorithm (ASA). Initially, the performance of PSO, DE, PSO hybridized with ASA, and DE hybridized with ASA are compared with each other and then with some traditional techniques available in literature using root mean square error (RMSE) as figure of merit.…”
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  3. 13243

    Challenges of logistic processing of the transport package selected by suppliers for international carriage of construction goods by road by Ekaterina Tettsoeva

    Published 2019-03-01
    “…The author suggests the algorithm of coordinated actions of suppliers, buyers, local carriers from countries of consignment and logistics operators, which could be applied for reducing of the quantity of the incidents during the logistics handling connected with packing.…”
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  4. 13244

    Energy-Efficient Resource Allocation in Mobile Edge Computing Using NOMA and Massive MIMO by Qusay Alghazali, Husam Al-Amaireh, Tibor Cinkler

    Published 2025-01-01
    “…We propose an optimized energy consumption algorithm in NOMA based on the derived processing resource requirements. …”
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  5. 13245

    Development of selective line detection method with single-phase earth fault for industrial 6–35 kV networks with isolated neutral with non-sinusoidal load by A. O. Paramzin

    Published 2023-11-01
    “…It is proposed to modernize the existing algorithm for relative measurement of the level of higher harmonics. …”
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  6. 13246

    Adaptable privacy protection scheme in JPEG images by Hongxin WEN, Fei HU, Nenghai YU

    Published 2024-02-01
    “…The JPEG format is widely used for its high compression rate in image storage.Privacy protection schemes applied to JPEG images not only need to safeguard the content of the privacy region but also maintain the file size.Furthermore, the region of interest (ROI), which contains private information, often occupies only a portion of the entire JPEG image.Protecting only the ROI can help preserve the file size.In light of this, an adaptable privacy protection scheme for JPEG images was proposed.Privacy regions were identified using methods like face detection within the JPEG images.These regions were then modified using the block-based adaptable reversible modification algorithm presented in this study.Reconstruction information was embedded into the image through reversible data hiding.The application of reversible algorithms in the privacy protection process enabled authorized users to fully restore the protected area.By introducing variable parameters, this scheme allowed for the selection of appropriate parameters to meet different practical requirements and achieve optimal encryption results.Additionally, the complex scenario of multiple overlapping ROIs was discussed and resolved.Experimental evaluations were conducted to investigate the influence of parameters on performance, considering both peak signal-to-noise ratio (PSNR) and file size increment.The results demonstrate that the proposed scheme outperforms existing schemes in terms of privacy protection and file size when suitable parameters are employed.…”
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  7. 13247

    Study of kinematic parameters of android robot in automated synthesis of motions on velocity vector by F. N. Pritykin

    Published 2022-04-01
    “…The modernization of the method of synthesis of motions of manipulators by speed vector allows to exclude motions the emergence of dead ends in the process of computer simulation. The developed algorithm is based on the use of a database characterising the values of kinematic parameters that specify the permissible instantaneous states of the mechanism of the manipulator at different positions. …”
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  8. 13248

    Clinical Controversy Surrounding the Differential Diagnosis of Branchiogenic Carcinoma by Alexander Karatzanis, Kleanthi Mylopotamitaki, Eleni Lagoudaki, Emmanuel Prokopakis, Sofia Agelaki

    Published 2022-01-01
    “…Histopathological findings suggested the diagnosis of lymph node infiltration by squamous cell carcinoma of an unknown primary site, but differential diagnosis also included branchiogenic carcinoma arising in a branchial cleft cyst. A diagnostic algorithm for metastatic squamous cell carcinoma of an unknown primary site was followed, including positron emission tomography with computed tomography. …”
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  9. 13249

    Fuzzy Sliding Mode Control with Moving Sliding Surface of Rotary Inverted Pendulum by Oğuz Yakut, Muhammet Aydın

    Published 2022-09-01
    “…The boundary values of the membership functions in the fuzzy logic structure have been optimized using genetic algorithm codes in Matlab program. The sum of the squares of the errors is preferred as the objective function. …”
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  10. 13250

    Robot Trajectories Comparison: A Statistical Approach by A. Ansuategui, A. Arruti, L. Susperregi, Y. Yurramendi, E. Jauregi, E. Lazkano, B. Sierra

    Published 2014-01-01
    “…Although path planning has been extensively investigated since the beginning of robotics, there is no agreement on how to measure the performance of a motion algorithm. This paper presents a new approach to perform robot trajectories comparison that could be applied to any kind of trajectories and in both simulated and real environments. …”
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  11. 13251

    Application of Non-Supervised Learning Tools and Visualization Techniques to Understand the Intrinsic Freshmen Enrollment Segmentation: An application to freshmen engineering stude... by Patricio Salas, Rodrigo De la Fuente, Patricio Sáez, Andrés Riquelme

    Published 2025-01-01
    “…By applying Self-Organizing Maps (SOM) in combination with the k-means algorithm, our methodological approach enables the visualization and classification of complex student profiles. …”
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  12. 13252

    REAL-TIME KERNEL FUNCTION SYNTHESIS FOR SOFTWAREDEFINED RADIO AND PHASE-FREQUENCY MEASURING DIGITAL SYSTEMS by I. E. Tarasov, D. S. Potekhin

    Published 2018-12-01
    “…Implementation on the PLD was performed with combination of existing IP-cores based on CORDIC algorithm and original developed components. Modelling and implementation are performed with Kintex-7 series PLD. …”
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  13. 13253

    A New Method for the Calibration of Site-Related Response Spectra by Xin Han, Shun Yang, Jingshan Bo, Chaoyu Chang, Mei Guo, Yimeng Cai

    Published 2022-01-01
    “…Combined with a genetic algorithm, the control parameters of the seismic acceleration response spectrum are calibrated according to the determined new design spectral shape. …”
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  14. 13254

    Using nonlinear model predictive control to find optimal therapeutic strategies to modulate inflammation by Judy Day, Jonathan Rubin, Gilles Clermont

    Published 2010-09-01
    “…In this work, we pursue this goal by implementing a nonlinear model predictive control (NMPC) algorithm in the context of a reduced computational model of the acute inflammatory response to severe infection. …”
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  15. 13255

    The Combination Forecasting of Electricity Price Based on Price Spikes Processing: A Case Study in South Australia by Jianzhou Wang, Ling Xiao, Jun Shi

    Published 2014-01-01
    “…In the proposed models, the density-based spatial clustering of applications with noise (DBSCAN) algorithm is used to identify outliers, and the outliers are replaced by a new data-produced linear interpolation function. …”
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  16. 13256

    Positive Macroscopic Approximation for Fast Attribute Reduction by Zheng-Cai Lu, Zheng Qin, Qiao Jing, Lai-Xiang Shan

    Published 2013-01-01
    “…Based on PMA, a fast heuristic search algorithm for attribute reduction in incomplete decision systems is designed and achieves obviously better computational efficiency than other available algorithms, which is also demonstrated by the experimental results.…”
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  17. 13257

    Leveraging haplotype information in heritability estimation and polygenic prediction by Jonas Meisner, Michael Eriksen Benros, Simon Rasmussen

    Published 2025-01-01
    “…We introduce a framework, named hapla, with a novel algorithm for clustering haplotypes in phased genotype data to estimate heritability and perform reference-free polygenic prediction in complex traits. …”
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  18. 13258

    Imaging 3D Sea Surfaces from 3D Dual-Sensor Towed Streamer Data by Okwudili C. Orji, Walter Söllner, Leiv-J. Gelius

    Published 2013-01-01
    “…Controlled 3D data based on the Kirchhoff-Helmholtz algorithm is generated, and the 3D sea surface imaging technique is applied. …”
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  19. 13259

    Traffic Model and On-Ramp Metering Strategy under Foggy Weather Conditions Using T-S Fuzzy Systems by Changle Sun, Hongyan Gao

    Published 2019-01-01
    “…The correction factors are determined based on the parameters of the consequent part in the T-S model, which are optimized using the particle swarm optimization algorithm. The sum of the mean absolute percentage error of the mainstream traffic density and speed is used to evaluate the proposed traffic model. …”
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  20. 13260

    Vibration Control by Means of Piezoelectric Actuators Shunted with LR Impedances: Performance and Robustness Analysis by M. Berardengo, A. Cigada, S. Manzoni, M. Vanali

    Published 2015-01-01
    “…Some of these algorithms derive from the theory of the tuned mass dampers. …”
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