Showing 1,961 - 1,980 results of 19,511 for search '"Algorithms"', query time: 0.11s Refine Results
  1. 1961

    Color UAV Image Edge Detection Based on Improved Fireworks Algorithm by Dujin Liu, Bi Liang, Jie Li

    Published 2023-01-01
    “…For each category, an explosion formula is proposed, and the explosion mutation operator of the fireworks algorithm is improved accordingly. By applying the proposed algorithm, the preliminary edges of a UAV color image are obtained. …”
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  2. 1962
  3. 1963

    Adaptive node scheduling algorithm for target tracking in wireless sensor networks by Xu LU, Liang-lun CHENG, Shi-liang LUO

    Published 2015-04-01
    “…An efficient node scheduling algorithm can significantly improve both the perceived ability and the energy efficiency for wireless sensor networks.Based on the model analysis of network node power consumption,an energy-efficient adaptive node scheduling algorithm for target tracking (ANSTT) is proposed for wireless sensor network.The algorithm automatically adjusts the working mode of sensor nodes according to the perceived ability on moving target and the relative remaining energy level (RREL) of nodes.Experiment results show that the proposed ANSTT algorithm effectively reduces system energy consumption and prolongs network lifetime while maintaining low detection delay and high target perceived rate.…”
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  4. 1964
  5. 1965

    Fault-tolerant scheduling algorithm for real-time tasks in virtualized cloud by Ji WANG, Wei-dong BAO, Xiao-min ZHU

    Published 2014-10-01
    “…In order to achieve the high reliability of real-time systems in virtualized clouds,a fault-tolerant scheduling algorithm for virtualized clouds named FSVC that used primary-backup approach to tolerate physical host failures was proposed.FSVC strived to enhance the performance by employing backup-backup overlapping technique and virtual Machine migration technique.The constraints of the two techniques were elaborately analyzed to realize fault tolerance.Besides,a two-phase policy was incorporated in FSVC to further improve the performance.Simulation experiments demonstrated that FSVC can improve the schedulability and resource utilization effectively in virtualized clouds.…”
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  6. 1966
  7. 1967

    Cryptographic service optimization scheduling algorithm for collaborative jobs in cloud environment by CAO Xiaogang, LI Fenghua, GENG Kui, LI Zifu, KOU Wenlong

    Published 2024-07-01
    “…In response to the demand for collaborative computation of multi-cryptographic jobs in cryptographic on-demand services within a cloud environment, a multi-cryptographic job collaborative scheduling algorithm was proposed. This algorithm effectively addressed new challenges in cloud environments, such as a variety of cryptographic algorithm types, high concurrency demands, random cross-job interactions, and sudden increases in workloads. …”
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  8. 1968

    Dual-target WOA spectrum sharing algorithm based on Stackelberg game by Li ZHANG, Tian LIAO, Yejun HE

    Published 2020-09-01
    “…In order to solve the complex spectrum allocation problem,a dual-target whale optimization algorithm (WOA) with strong parallel computing capabilities was introduced,and a Stackelberg game model was proposed that could effectively reflect the actual spectrum requirements,and a dual-target WOA optimized distributed antenna system (DAS) spectrum sharing scheduling algorithm was designed.Simulation results show that performance comparison is performed from multiple indicators such as optimal pricing and user benefits.The proposed algorithm has a good spectrum sharing allocation effect,can achieve fair and effective spectrum allocation,and provides an important reference for the future communication network spectrum sharing mode.…”
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  9. 1969
  10. 1970
  11. 1971

    IDS alert clustering algorithm based on chaotic particle swarm optimization by Xiao-bo XU, Qin-qin JIANG, Kang-feng ZHENG, Bin WU, Yi-xian YANG

    Published 2013-03-01
    “…The CPSO algorithm could overcome the problem of premature and local opti-mization, and take the center of cluster to find the global optimal solution. …”
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  12. 1972

    Autonomous Navigation of Robots Based on the Improved Informed-RRT∗ Algorithm and DWA by Jun Dai, Dongfang Li, Junwei Zhao, Yanqin Li

    Published 2022-01-01
    “…An improved method is proposed in this investigation to solve the problems of poor path quality and low navigation efficiency of the Informed-RRT∗ algorithm in robot autonomous navigation. First, the greedy algorithm is introduced in the path planning procedure. …”
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  13. 1973
  14. 1974

    BIS:an RFID anti-collision algorithm minimizing the cost of empty slots by WANG Zhong-xiang, WANG Jun-yu, LIU Dan, MIN Hao

    Published 2009-01-01
    “…A novel ALOHA-based medium access control(MAC) protocol, BIS, was proposed, in which the time consumption of the empty slots had been largely reduced through empty slot scanning and dynamic frame size adjustment.According to the simulation results, the system efficiency and identification speed of BIS algorithm are efficiently improved, compared to those of the normal ALOHA-based algorithms and tree-based algorithms.…”
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  15. 1975

    Optimal Scheduling of Microgrids Based on an Improved Dung Beetle Optimization Algorithm by Yuntao Yue, Haoran Ren, Dong Liu, Lenian Zhang

    Published 2025-01-01
    Subjects: “…Improved Dung Beetle Optimization algorithm…”
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  16. 1976

    Dynamic Demodulation Algorithm for Bio-radar Sensors Based on Range Tapper by Changyu LIU, Hao ZHANG, Fanglin GENG, Zhongrui BAI, Peng WANG, Zhenfeng LI, Lidong DU, Xianxiang CHEN, Zhen FANG

    Published 2025-02-01
    “…We tested the algorithm performance in simulations and experiments for the cross range bin cases. …”
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  17. 1977

    An algorithm for joint optimization of dynamic routing and scheduling in time-sensitive networking by Yang ZHOU, Honglong CHEN, Lei ZHANG

    Published 2023-12-01
    “…Time-sensitive networking (TSN) is a set of protocols developed by the IEEE TSN task group, aiming at achieving deterministic communications over Ethernet.As the implementation method of TSN traffic scheduling is not specified in the protocols, the routing and scheduling algorithm for TSN remains an open issue.The joint optimization problem of routing and scheduling in TSN for industrial applications was modeled, and then an online heuristic algorithm was proposed to deliver the routing and scheduling solution for dynamic traffics.The routing path was determined by optimizing both the transmission delay and network load factors, and the scheduling time was quickly conducted by twice clipping operations.Finally, a simulated TSN testbed was developed with NeSTiNg framework based on OMNeT.The simulation results show that the execution time of the proposed algorithm outperforms the baseline algorithms even with large scale of network size and network traffics.It shows that the proposed algorithm guarantees the real-time performance even in dynamically changing networks.…”
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  18. 1978
  19. 1979

    A Hybrid Fuzzy Genetic Algorithm for an Adaptive Traffic Signal System by S. M. Odeh, A. M. Mora, M. N. Moreno, J. J. Merelo

    Published 2015-01-01
    “…This paper presents a hybrid algorithm that combines Fuzzy Logic Controller (FLC) and Genetic Algorithms (GAs) and its application on a traffic signal system. …”
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  20. 1980

    The Evaluation Model of Network QoS Based on Intelligent Water Droplets Algorithm by Fang Li, Yunlan Wang, Peng Li

    Published 2020-01-01
    “…Compared with the other methods, the algorithm has shown better adaptability in the simulation results.…”
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