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Minji Kim1, Hee-Seok Oh2, Yaeji Lim3

  • 1Department of Statistics and Operations Research, University of North Carolina at Chapel Hill, North Carolina, USA.

Journal of classification
|June 26, 2023
PubMed
概括

这项研究引入了一个集体厚笔转换 (e-TPT) 来聚类高维,零膨胀时间序列数据. 这种新的方法增强了时间分辨率,提高了诸如步数和COVID-19病例等数据集的聚类精度.

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