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  1. 761

    ESYN:efficient synchronization clustering algorithm based on dynamic synchronization model by Xue-wen DONG, Chao YANG, Li-jie SHENG, Jian-feng MA

    Published 2014-11-01
    “…Clustering is an important research field in data mining.Based on dynamical synchronization model,an efficient synchronization clustering algorithm ESYN is proposed.Firstly,based on local structure information of a non-vector network,a new concept vertex similarity is brought up to describe the link density between vertices.Secondly,the network is vectoried by OPTICS algorithm and turned into one-dimensional coordination sequence.Finally,global coupling analysis is applied to generalized Kuramoto synchronization model,synchronization radius is increased and the optimal clustering result is automatically selected.The experimental results on a large number of synthetic and real-world networks show that proposed algorithm achieves high accuracy.…”
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  2. 762

    Traffic identification of network business based on multi-layer cascade algorithm by Feng HUANG, Yao WANG, Li HUANG, Jiming YAO, Shidong LIU

    Published 2015-12-01
    “…The contradiction between traffic demand and network bandwidth is the main problem of the current network.Traffic management is one of the effective solutions,at the same time it can improve the quality of service of the network,and network traffic identification is the basis of fine traffic management.The traffic identification method of network business based on multi-layer cascade algorithm was proposed,after the research of network traffic identification and machine learning techniques.This method can adapt to the situation of the complex network traffic flow,and can balance the contradiction between the time performance and the accuracy of the machine learning algorithm.Furthermore the cascade algorithm of this method takes the cost imbalance into account,and takes more attention to the identification of important business,so it can help enhance user experience.…”
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  3. 763
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    Enhancement of the Moving Horizon Estimation Performance Based on an Adaptive Estimation Algorithm by Steve Alan Talla Ouambo, Alexandre Teplaira Boum, Adolphe Moukengue Imano, Jean-Pierre Corriou

    Published 2021-01-01
    “…The proposed method is based on the least-squares algorithm but includes a variable forgetting factor which is based on the constant information principle and a dead zone which ensures robustness. …”
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  5. 765

    An Improved Algorithm of Wireless Sensor Networks Routing Protocol Based on LEACH by Jinshen Weng, Huabiao Qin, Zongguo Zhang

    Published 2013-04-01
    “…One of the most popular research focuses of wireless sensor network is postponing the life cycle of sensor network as well as reducing energy consumption.An efficient clustering routing algorithm based on LEACH(low energy adaptive clustering hierarch)was presented,which is the representative of hierarchy based protocol in wireless sensor network.The residual energy,average energy and maximum energy are considered in this algorithm while electing the cluster header.It can also limit the number of members of each cluster.At the same time,it can produce the first cluster header among the cluster heads which will use the multi-hop mode to balance the load of network.The simulation results show that this improved algorithm can reduce the energy consumption,extend the network life cycle and ensure the load balance of the system.…”
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    Simulation of film transmission path based on ant colony optimization algorithm by Yiyuan Wang

    Published 2025-07-01
    “…Once the load is too heavy, it will seriously affect the running rate of the application, causing network congestion, thereby affecting the spread of movies and television. Based on this, this paper proposes an ant colony optimization algorithm (ACA) to conduct simulation experiments on film and television transmission paths, and on this basis, optimize and upgrade the path to improve the speed and scope of network film and television transmission. …”
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  8. 768

    Embedded Image and Video Coding Algorithm Based on Adaptive Filtering Equation by Zhe Fu

    Published 2021-01-01
    “…Based on the improved adaptive filtering method, this paper conducts in-depth discussion and research on embedded graphics and video coding and chooses to improve the adaptive filtering algorithm from three aspects: starting point prediction, search template, and window partitioning. …”
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    Geological Stratification Technology Based on Artificial Intelligence Algorithms and Its Application Effects by GAO Yuan, YAO Weihua, CAI Shaofeng, LI Liang, XUE Yuan, ZHAO Peipei, WANG Xiaoyang, WEI Wei

    Published 2024-04-01
    “…Based on the characteristics of geological stratification tasks, three big data analysis algorithms, convolutional neural network, convolutional neural network focusing on hierarchical boundaries and mask autoencoder, are compared, and the mask autoencoder algorithm is selected for geological modeling. …”
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    Optimization of Consignment-Store-Based Supply Chain with Black Hole Algorithm by Ágota Bányai, Tamás Bányai, Béla Illés

    Published 2017-01-01
    “…These problems can be solved using sophisticated models and methods based on metaheuristic algorithms. This research proposes an integrated supply model based on consignment stores. …”
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