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Peramalan Produk Domestik Regional Bruto Provinsi Bali dengan Menggunakan Metode Fuzzy Time Series

Ir. I Putu Eka Nila Kencana, MT, I Putu Eka Nila Kencana (2012) Peramalan Produk Domestik Regional Bruto Provinsi Bali dengan Menggunakan Metode Fuzzy Time Series. E - Jurnal Matematika, 1 (1). ISSN 1693-1394

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Abstract

The purpose of this research is forecasting the growth of the GDRP in Bali Province on 2011. The fuzzy time series method and Holt-Winter’s exponential smoothing method used to forecast the GDRP in Bali Province on 2011 by using the data of Bali Province’s GDRP constant prices of year 2000 from first quarter of 1991 until fourth quarter of 2010. Then, the forecasting result of both methods compared by see the AFER and MSE value on each method. The comparison result shows the forecasting method by using Holt-Winter’s exponential smoothing is 7.13% while using the fuzzy time series method is 0.64%, these shows the forecasting using fuzzy time series method have a higher accuracy rate compared to Holt-Winter’s exponential smoothing method with the difference of forecasting error rateis6.49%.

Item Type: Article
Uncontrolled Keywords: GDRP forecasting, fuzzy time series, Holt-Winterâ€
Subjects: L Education > L Education (General)
Divisions: Faculty of Law, Arts and Social Sciences > School of Education
Depositing User: Mr. Repository Admin
Date Deposited: 07 Jun 2016 21:58
Last Modified: 21 Jun 2016 05:58
URI: http://erepo.unud.ac.id/id/eprint/5396

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