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    政大機構典藏 > 理學院 > 應用數學系 > 期刊論文 >  Item 140.119/80602


    请使用永久网址来引用或连结此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/80602


    题名: Model Construction and Residues Analysis with Fuzzy Data
    作者: Yu, Chun-Yi
    游鈞毅
    Li, Wen-Xing
    贡献者: 應數系
    关键词: Average of the sum of fuzzy entropies;Change periods;Fuzzy data classification;Population of singles;Unemployment rate
    日期: 2011-06
    上传时间: 2016-01-15 14:23:17 (UTC+8)
    摘要: The application of data classifications in time series analysis and forecasting is rather important. The fuzzy data classification has received much attention recently. It can be applied on various fields such as finance, sociology, biomedicine, electrical engineering and so on. This study is to use the fuzzy data classification to perform an intensive research on the change periods detection and model construction of the interval time series. We use average of the sum of fuzzy entropies to find out interval of the structural changes. Focusing on the time series of intervals, we build a model and make prediction about it. At the end, based on the case study on the population of singles versus, we thoroughly discuss this topic. The result shows that the unemployment rate does significantly correlate with the population of singles, but the "widow`s year" does not.
    關聯: International Journal of Intelligent Technologies & Applied Statistics, 4(2), 265-283
    数据类型: article
    显示于类别:[應用數學系] 期刊論文

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