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Optimization Exploration of Pulmonary Nodule Follow-up System Based on Big Data Platform
更新时间:2024-05-16
    • Optimization Exploration of Pulmonary Nodule Follow-up System Based on Big Data Platform

    • Hadoop作为大数据处理行业标杆,在肺部结节随访系统中得到广泛应用。然而,HDFS在处理海量小文件时存在性能瓶颈。为此,专家构建了HFS方案,通过迁移小文件元数据及优化数据流动算法,降低了NameNode压力。实验表明,在肺部结节随访系统中,HFS相比单一HDFS在内存占用和数据分析时间上有显著优势,为提升数据处理效率开辟新路径。
    • Software Guide   Vol. 23, Issue 4, Pages: 94-99(2024)
    • DOI:10.11907/rjdk.231259    

      CLC: TP302.1
    • Published:15 April 2024

      Received:15 March 2023

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  • ZHANG Guohua,XU Jianjun.Optimization Exploration of Pulmonary Nodule Follow-up System Based on Big Data Platform[J].Software Guide,2024,23(04):94-99. DOI: 10.11907/rjdk.231259.

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