Showing 1,241 - 1,260 results of 12,475 for search '"algorithm"', query time: 0.08s Refine Results
  1. 1241

    Degradation State Recognition of Rolling Bearing Based on K-Means and CNN Algorithm by Qicai Zhou, Hehong Shen, Jiong Zhao, Xingchen Liu, Xiaolei Xiong

    Published 2019-01-01
    “…Firstly, the time-domain features including RMS, kurtosis, skewness and RMSEE, and Mel-frequency cepstral coefficients features are extracted from bearing vibration signals, which are then used as the input of k-means algorithm. These unlabeled features are clustered by k-means in order to define the different categories of the bearing degradation state. …”
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    Article
  2. 1242
  3. 1243

    A Modified Wolf Pack Algorithm for Multiconstrained Sparse Linear Array Synthesis by Ting Wang, Ke-Wen Xia, Hai-Lin Tang, Su-Wei Zhang, Mukase Sandrine

    Published 2020-01-01
    “…The new method is a modified wolf pack optimization algorithm based on the quantum theory. In the new method, wolves are coded by Bloch spherical coordinates of quantum bits, updated by quantum revolving gates, and selectively adaptively mutated when performing poorly. …”
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    Article
  4. 1244
  5. 1245

    Collaborative Cognitive Wireless Network Optimization Model and Network Parameter Optimization Algorithm by Tao Zhang

    Published 2023-01-01
    “…The algorithm can improve the main user utility function by 20%–35%.…”
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    Article
  6. 1246

    An Improved NSGA-II Algorithm for Transit Network Design and Frequency Setting Problem by Shushan Chai, Qinghuai Liang

    Published 2020-01-01
    “…In order to obtain the better network schemes, a multi-population genetic algorithm is proposed based on NSGA-II framework. With the algorithm, network generation, mode choice, demand assignment, and frequency setting are all integrated to be solved. …”
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    Article
  7. 1247

    RSS Localization Algorithm Based on Nonline of Sight Identification for Wireless Sensor Network by Yan Wang, Long Cheng, Guangjie Han, Hao Wu, Bing Jiang

    Published 2014-07-01
    “…In this paper, we propose an RSS based localization algorithm in NLOS environment. A NLOS identification algorithm is firstly proposed. …”
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    Article
  8. 1248

    Fractional-Order Total Variation Image Restoration Based on Primal-Dual Algorithm by Dali Chen, YangQuan Chen, Dingyu Xue

    Published 2013-01-01
    “…This paper proposes a fractional-order total variation image denoising algorithm based on the primal-dual method, which provides a much more elegant and effective way of treating problems of the algorithm implementation, ill-posed inverse, convergence rate, and blocky effect. …”
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  9. 1249

    Improved Fractional Order VSS Inc-Cond MPPT Algorithm for Photovoltaic Scheme by R. Arulmurugan, N. Suthanthiravanitha

    Published 2014-01-01
    “…Maximum power point tracking (MPPT) algorithm is acting as a significant part in solar power generating system because it varies in the output power from a PV generating set for various climatic conditions. …”
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  10. 1250

    Towards a throughput-optimal routing algorithm for data collection on satellite networks by Jianzhou Chen, Lixiang Liu, Xiaohui Hu

    Published 2016-07-01
    “…For delay performance, we embed a distance factor into the objective of the framework and derive a geographic-location-aware backpressure algorithm. Further, we exploit transmission opportunities missed by backpressure-type algorithms to accelerate data transfer. …”
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    Article
  11. 1251

    Research on Word Vector Training Method Based on Improved Skip-Gram Algorithm by Yachun Tang

    Published 2022-01-01
    “…In view of the shortcomings of the traditional skip-gram model in coding and modeling the processing of context words, this study proposes an improved word vector-training method based on skip-gram algorithm. Based on the analysis of the existing skip-gram model, the concept of distribution hypothesis is introduced. …”
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  12. 1252

    Single anchor node real-time positioning algorithm based on the antenna array by Yong Fu

    Published 2017-05-01
    “…Finally, the algorithm is evaluated by experiments in real environments. …”
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    Article
  13. 1253

    Design Optimization for Vibration Reduction of Viscoelastic Damped Structures Using Genetic Algorithms by Zhengchao Xie, W. Steve Shepard Jr., Keith A. Woodbury

    Published 2009-01-01
    “…Due to the large number of design variables that can be present in complex systems incorporating visco-elastic damping, this work examines the application of genetic algorithms in optimizing the response of these structures. …”
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    Article
  14. 1254

    A tensor compression algorithm using Tucker decomposition and dictionary dimensionality reduction by Chenquan Gan, Junwei Mao, Zufan Zhang, Qingyi Zhu

    Published 2020-04-01
    “…Tensor compression algorithms play an important role in the processing of multidimensional signals. …”
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    Article
  15. 1255
  16. 1256

    Energy-Aware Distributed Intelligent Data Gathering Algorithm in Wireless Sensor Networks by Rongbo Zhu, Yingying Qin, Jiangqing Wang

    Published 2011-05-01
    “…To plan the data collecting path for the mobile collector in wireless sensor network (WSN), an efficient energy-aware distributed intelligent data gathering algorithm (DIDGA) is proposed, which includes cluster formation and path formation phases. …”
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    Article
  17. 1257

    Amending the algorithm of aerosol–radiation interactions in WRF-Chem (v4.4) by J. Feng, C. Zhao, C. Zhao, C. Zhao, C. Zhao, C. Zhao, C. Zhao, Q. Du, Z. Yang, C. Jin

    Published 2025-02-01
    “…The impacts of changing this calculation algorithm are then evaluated. The simulation results of aerosol optical properties are quite different using the new Resolved algorithm, especially for dust aerosols. …”
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  18. 1258

    Optimal Scheduling of Multi-Energy Complementary Systems Based on an Improved Pelican Algorithm by Hongbo Zou, Jiehao Chen, Fushuan Wen, Yuhong Luo, Jinlong Yang, Changhua Yang

    Published 2025-01-01
    “…This paper proposes a pelican algorithm enhanced by multi-strategy improvements for optimal generation scheduling. …”
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  19. 1259

    Design of Branch Definition Algorithm for Top-k Inverse Queries for Image Processing by Haixia Zhang, Qingxiu Peng

    Published 2022-01-01
    “…Currently, the most efficient algorithm for computing top-k inverse sets is the inverse top-k algorithm. …”
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    Article
  20. 1260

    Heuristic Algorithm for Cross-Platform Credit Risk Transmission Based on Hybrid Strategies by Zhang Xiaodong, Shen Hong, Wang Tao, Li Yazhi

    Published 2022-01-01
    “…In detail, the mathematical association structure between credit entities is firstly given in the algorithm, and the breadth first search algorithm is used to find the hierarchical nodes on the credit risk transmission paths. …”
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    Article