Computer and Modernization ›› 2017, Vol. 0 ›› Issue (12): 108-110.doi: 10.3969/j.issn.1006-2475.2017.12.021

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A Forecasting Method of Fuzzy Time Series for Imbalanced Data

  

  1. (1. School of Mathematical Sciences, Anhui University, Hefei 230601, China; 2. Key Lab of Intelligent Computing & Signal Processing of Ministry of Education, Anhui University, Hefei 230039, China)
  • Received:2017-04-13 Online:2017-12-25 Published:2017-12-26

Abstract: Fuzzy time series has been widely concerned since it was put forward. It is the most important to increase accuracy of prediction when using fuzzy time series to forecast. In order to make the forecast more accurate, firstly imbalanced data are classified, then prediction is made by fuzzy time series. At last the method is shown its practicability by experiments.

Key words: imbalanced data, fuzzy time series, universe of discourse be divided, fuzzy c-means

CLC Number: