eprintid: 18718 rev_number: 7 eprint_status: archive userid: 6 dir: disk0/00/01/87/18 datestamp: 2015-12-18 03:09:10 lastmod: 2015-12-18 03:09:10 status_changed: 2015-12-18 03:09:10 type: article metadata_visibility: show creators_name: ZULIANA, Sri Utami title: PENERAPAN GLOBAL RIDGE-REGRESSION PADA PERAMALAN DATA TIME SERIES NON LINEAR STUDI KASUS : PEMODELAN NILAI TUKAR US DOLAR TERHADAP RUPIAH ispublished: pub subjects: jur_kaunia divisions: artkl full_text_status: public keywords: Radial Basis Function Neural Networks (RBFNN), non-linear, time series, global ridge-regression abstract: Time series modelling has two types i.e. linear and non-linear. Feed Forward Neural Networks (FFNN) has modelled linear time series well but has found difficulties to model non-linear time series. Radial Basis Function Neural Networks (RBFNN) give an alternative to model non-linear time series. This network has Radial Basis Function in the hidden layer that provides non-linear functions. The RBFNN output is a linear combination of Radial Basis Functions and output weights. An optimal output has the least square error. The weights are gotten from regression. Global-ridge regression adds a regulation parameter to give the optimal weights that produce an optimal output. Keyword : Radial Basis Function Neural Networks (RBFNN), non-linear, time series, global ridge-regression date: 2012-10-01 date_type: published publication: Kaunia Jurnal Sains dan Teknologi volume: V.VIII number: No. 2 publisher: FAK. SAINTEK UIN SUNAN KALIJAGA pagerange: 107-117 id_number: 2301-8550 refereed: TRUE issn: 2301-8550 citation: ZULIANA, Sri Utami (2012) PENERAPAN GLOBAL RIDGE-REGRESSION PADA PERAMALAN DATA TIME SERIES NON LINEAR STUDI KASUS : PEMODELAN NILAI TUKAR US DOLAR TERHADAP RUPIAH. Kaunia Jurnal Sains dan Teknologi, V.VIII (No. 2). pp. 107-117. ISSN 2301-8550 document_url: https://digilib.uin-suka.ac.id/id/eprint/18718/1/04-Kaunia-Vol.VIII-No.2-Sri-Utami-Zuliana-Penerapan-Global-ridge-regression-pada-Peramalan-Data-Time-Series-Non-Linear.pdf