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Showing 421 - 440 results of 3,601 for search 'complex (reflection OR selection) efficiency', query time: 0.13s Refine Results
  1. 421

    An Opposition-Based Great Wall Construction Metaheuristic Algorithm With Gaussian Mutation for Feature Selection by Farouq Zitouni, Abdulaziz S. Almazyad, Guojiang Xiong, Ali Wagdy Mohamed, Saad Harous

    Published 2024-01-01
    “…Its complexity arises from the vast search space, necessitating the application of metaheuristic methods to efficiently identify optimal feature subsets. …”
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    Article
  2. 422

    Development of educational complex on electrical engineering, electronics and microcon-trollers on modeling in TINA software by Vladimir A. Alekhin

    Published 2018-01-01
    “…The purpose of the research was a comparative analysis of various computer simulation programs in terms of their accessibility, ease of development and efficiency of use by lecturers and students in the educational process, and the creation and testing of a training complex for the electrical engineering, electronics and microcontrollers using the selected modeling environment.The problems associated with the need to purchase licensed software were discussed and a comparative analysis of the following computer modeling programs for electrical circuits and electronic circuits was performed: NI Multisim, Micro-Cap, Proteus VSM, OrCAD, TINA. …”
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    THE PROBLEM OF ENERGY EFFICIENCY OF SYSTEMS BASED ON ARTIFICIAL INTELLIGENCE OF THE INTERNET OF THINGS (AIOT) by С. В. Войтко

    Published 2025-02-01
    “…It was determined that integrating artificial intelligence functionality into the IoT infrastructure provides the opportunity to store big data for processing using artificial intelligence elements capable of conducting predictive analysis to make informed management decisions. AIoT energy efficiency can be ensured on the basis of the following: selection of machine learning methods, hardware improvement, software optimization, network planning, effective model design, and energy consumption testing with subsequent conclusions for comprehensive improvement. …”
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    Article
  7. 427

    FedEach: Federated Learning with Evaluator-Based Incentive Mechanism for Human Activity Recognition by Hyun Woo Lim, Sean Yonathan Tanjung, Ignatius Iwan, Bernardo Nugroho Yahya, Seok-Lyong Lee

    Published 2025-06-01
    “…In addition, FedEach maintains computational efficiency so that it is reliable for efficient FL applications such as sensor-based HAR with wearable devices and mobile sensing.…”
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  8. 428

    Cyclopentadienyl Ruthenium(II) Complex-Mediated Oxidation of Benzylic and Allylic Alcohols to Corresponding Aldehydes by Ching-Yuh Chern, Ching-Chun Tseng, Rong-Hong Hsiao, Fung Fuh Wong, Yueh-Hsiung Kuo

    Published 2019-01-01
    “…This work reports an efficient method for the oxidation reaction of aliphatic, aromatic allylic, and benzylic alcohols into aldehydes catalyzed by the cyclopentadienyl ruthenium(II) complex (RuCpCl(PPh3)2) with bubbled O2. …”
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  9. 429

    Research on the Construction and Application of a SVM-Based Quantification Model for Streetscape Visual Complexity by Jing Zhao, Wanyue Suo

    Published 2024-11-01
    “…This model can efficiently and scientifically predict street view complexity on a large scale. …”
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    Article
  10. 430

    Asymmetric synthesis of stereogenic-at-iridium(III) complexes through Pd-catalyzed kinetic resolution by Yun-Peng Chu, Xue-Lin Yue, De-Hai Liu, Chuanyong Wang, Jiajia Ma

    Published 2025-01-01
    “…Notably, while asymmetric catalysis has played a crucial role in the production of optically active organic molecules, its application to stereogenic-at-metal complexes is less straightforward. In this study, we introduce a kinetic resolution strategy employing a Pd-catalyzed asymmetric Suzuki-Miyaura cross-coupling reaction that efficiently produces optically active stereogenic-at-iridium complexes from racemic mixtures with high selectivity (achieving an s-factor of up to 133). …”
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  11. 431

    Influence of Ligand Isomerism on the Photophysical Properties of AIPE-Active Rhenium(I) Complexes: Investigations with a 2-(1,2,3-Triazol-1-yl)pyridine (Tapy)-Based Complex and Its... by Abanoub Mosaad Abdallah, Mariusz Wolff, Nadine Leygue, Maëlle Deleuzière, Nathalie Saffon-Merceron, Charles-Louis Serpentini, Eric Benoist, Suzanne Fery-Forgues

    Published 2025-06-01
    “…This study shows how the ligand isomerism influences the optical properties of tricarbonylrhenium(I) complexes. It indicates that selecting the right pattern is a key factor for the design of efficient photoluminescent materials.…”
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  12. 432
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  14. 434

    Effect of the Sampling of a Dataset in the Hyperparameter Optimization Phase over the Efficiency of a Machine Learning Algorithm by Noemí DeCastro-García, Ángel Luis Muñoz Castañeda, David Escudero García, Miguel V. Carriegos

    Published 2019-01-01
    “…Although there exist several automatic optimization techniques, these usually take significant resources, increasing the dynamic complexity in order to obtain a great accuracy. Since one of the most critical aspects in this computational consume is the available dataset, among others, in this paper we perform a study of the effect of using different partitions of a dataset in the hyperparameter optimization phase over the efficiency of a Machine Learning algorithm. …”
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  15. 435

    Integrating Personalized Thermal Comfort Devices for Energy-Efficient and Occupant-Centric Buildings by Cihan Turhan, Cristina Carpino

    Published 2025-04-01
    “…With the growing emphasis on sustainability and reducing energy consumption in buildings, energy efficiency has become a critical factor in the design and selection of PTC systems. …”
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  16. 436

    Efficient Software Development Effort Estimation Approaches for Improving Scalability in the Training Phase by Ho Le Thi Kim Nhung, Petr Silhavy, Radek Silhavy

    Published 2025-01-01
    “…While clustering can address this complexity, standard methods often rely on random initial centers, leading to inconsistent and less precise results. …”
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  17. 437

    Advanced lightweight deep learning vision framework for efficient pavement damage identification by Shuai Dong, Yunlong Wang, Jin Cao, Jia Ma, Yang Chen, Xin Kang

    Published 2025-04-01
    “…These mechanisms ensure dynamic anchor feature selection and extend the scope of deformation ability, respectively. …”
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    Article
  18. 438

    Predicting Missing Links Based on Power-Law Distribution and Information Transmission Efficiency by Yi Wang, Jun Ma

    Published 2025-01-01
    “…We introduce a power-law distribution model to capture the contributions of neighbors and select relevant network features to construct indicators that reflect information transmission efficiency. …”
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  19. 439

    Enhancing Spectral Efficiency with a novel hybrid Reconfigurable Intelligent Surface scheme by Maria-Garyfallio Volakaki, Grigorios Papaioannou, Demosthenes Vouyioukas

    Published 2025-03-01
    “…The hybrid mode combines the advantages of passive and active configurations, allowing RIS units to collaborate with active transceivers to reflect and amplify signals efficiently. However the optimization of hybrid RIS is settled in area of continuous research. …”
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  20. 440

    Driving Strategy Using an Improved Ant Colony System for Energy-Efficient Train by Chengda Yang, Kun Miao, Jieyuan Wang

    Published 2024-01-01
    “…Optimal energy-efficient train operation optimization is one of the widely studied areas in transportation science, which can significantly reduce energy consumption that accounts for a large proportion of operating costs. …”
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