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Journal : International Journal of Advances in Intelligent Informatics

Monthly rainfall prediction based on artificial neural networks with backpropagation and radial basis function Ian Mochamad Sofian; Azhar Kholiq Affandi; Iskhaq Iskandar; Yosi Apriani
International Journal of Advances in Intelligent Informatics Vol 4, No 2 (2018): July 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/ijain.v4i2.208

Abstract

Two models of Artificial Neural Network (ANN) algorithm have been developed for monthly rainfall prediction, namely the Backpropagation Neural Network (BPNN) and Radial Basis Function Neural Network (RBFNN). A total data of 238 months (1994-2013) was used as the input data, in which 190 data were used as training data and 48 data used as testing data. Rainfall data has been tested using architecture BPNN with various learning rates. In addition, the rainfall data has been tested using the RBFNN architecture with maximum number of neurons K = 200, and various error goals. Statistical analysis has been conducted to calculate R, MSE, MBE, and MAE to verify the result. The study showed that RBFNN architecture with error goal of 0.001 gives the best result with a value of MSE = 0.00072 and R = 0.98 for the learning process, and MSE = 0.00092 and R = 0.86 for the testing process. Thus, the RBFNN can be set as the best model for monthly rainfall prediction.
Co-Authors A. Oktaviani, Wiwin A. Retomi Ade Arinia Rasyad Aldiansyah Aldiansyah Alfarizi, Muhammad Amalia, Rizcky Anfar Syahid, Zhafir Anish Pandey ANWAR, WIWIN ARMOLDO OKTAVIANI Apriani, Nadia Dwi Ardianto, Feby Arief Setiawan Asri Indah Lestari Azhar Kholiq Affandi Dhiya Uddin Rijalusalam Dipociala Dipociala Dwi Junico, Abil Eko Ariyanto Faaris Mujaahid Fadila Fadila, Fadila Fadilah Fadilah, Fadilah Febi Ardianto Febriana Khairunnisa, Nadia Herlinda Herlinda Ian Mochamad Sofian Imron Zaelani Indah Lestari, Asri Iskhaq Iskandar Iswanto Iswanto Iswanto Suwarno Kamilah, Balqis Karisma Trinanda Putra Khoirul Karim Kiagus Ahmad Roni Krisna Nata Wijaya Kurniawan, Ricky M. Aidil Dwiansyah M. Fauzi Yahya Marhaini, Marhaini Marliyus Sunarhati, Marliyus Marlizen, Abdi Masayu Rosyidah Miko Ilham Kurniawan Mochamad Sofian, Ian Mohammad Hilmi Robi Udin Muhammad Alfarizi Muhammad Alif Rachmatullah Muhammad Alif Rachmatullah Muhammad Alvin Pratama Muhammad Hurairah Muhammad Hurairoh Muhammad Hurairoh Muhammad Rais Asadullah Muhammad Rama Bagaskara Mursalin, Said Murwati Murwati Nadia Dwi Apriani Nadia Dwi Apriani Natawijaya, Krisna Nazori, Surahman Noor Pratama Apriyanto Nugraha Syarif Nugraha, Rizki Oktaviani, Wiwin A Oktaviani, Wiwin Arnoldo Rachmatullah, Muhammad Alif Ramadisu Mafra, Ramadisu Reny Kartika Sary Rian Sukamto Rian Sukamto Rismansyah Riyan Kurnia Dillah Rizcky Amalia Robi Udin, Mohammad Hilmi Saleh, Zulkiffli saleh, zulkifli Saputra, Yusuf Sofiah Sofiah Sofiah Sofiah Sofian, Ian Mochamad Suarni, Ertati Sukamto, Rian Suripto, Slamet Syarif Hidayat Taufik Barlian Wijaya, Krisna Nata Wita Ulandari Wiwin A Oktaviani Wiwin A. Oktaviani Wiwin Oktaviani Anwar Yulianti, Syami Yuliantika, Winda Zulkifli Saleh Zulkifli Saleh