- Hacettepe Journal of Mathematics and Statistics
- Vol: 44 Issue: 4
- A multiset based forecasting model for fuzzy time series
A multiset based forecasting model for fuzzy time series
Authors : V. Vamitha, S. Rajaram
Pages : 965-973
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Publication Date : 2015-08-01
Article Type : Research
Abstract :Since the pioneering work of Song and Chissom (1993 a,b ) on fuzzy time series to model and forecast processes whose values are described by linguistic values, a number of techniques have been proposed by researchers for forecasting. In most of the realistic situation the duplicates of data are significant. This paper presents a new fuzzy time series method, which employs multiset theory. The historical data of daily average temperature in Taipei, Taiwan (central weather bureau 1996 ) are adopted to illustrate the forecasting process of the proposed method.Keywords : Multiset, Forecasting, Fuzzy time series, Multiset relation, List