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Journal : International Journal of Advances in Intelligent Informatics

Big data analytics for relative humidity time series forecasting based on the LSTM network and ELM Kurnianingsih, Kurnianingsih; Wirasatriya, Anindya; Lazuardi, Lutfan; Wibowo, Adi; Enriko, I Ketut Agung; Chin, Wei Hong; Kubota, Naoyuki
International Journal of Advances in Intelligent Informatics Vol 9, No 3 (2023): November 2023
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/ijain.v9i3.905

Abstract

Accurate and reliable relative humidity forecasting is important when evaluating the impacts of climate change on humans and ecosystems. However, the complex interactions among geophysical parameters are challenging and may result in inaccurate weather forecasting. This study combines long short-term memory (LSTM) and extreme learning machines (ELM) to create a hybrid model-based forecasting technique to predict relative humidity to improve the accuracy of forecasts. Detailed experiments with univariate and multivariate problems were conducted, and the results show that LSTM-ELM and ELM-LSTM have the lowest MAE and RMSE results compared to stand-alone LSTM and ELM for the univariate problem. In addition, LSTM-ELM and ELM-LSTM result in lower computation time than stand-alone LSTM. The experiment results demonstrate that the proposed hybrid models outperform the comparative methods in relative humidity forecasting. We employed the recursive feature elimination (RFE) method and showed that dewpoint temperature, temperature, and wind speed are the factors that most affect relative humidity. A higher dewpoint temperature indicates more air moisture, equating to high relative humidity. Humidity levels also rise as the temperature rises.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Wahab Adi Wibowo Ageng Brahmadhi Agus Kharmayana Rubaya Agustina, Luthfi Ahmad Zacky Anwary Ahmed, Ashir Amalia, Ichlasul Anai, Akane Andaru Dahesihdewi Andri Gustiadi Anindya Wirasatriya Anis Fuad Apriyanto, R. Hendri ARIEF KURNIAWAN NUR PRASETYO Aris Setyawan Arjuna, Tony Astutiany, Denny Auliyah, Fitratun Bagian PKMK, Fakultas Kedokteran UGM Bagian Prodi Kesehatan Masyarakat, FKM UNISKA Bagian Prodi S2 Ilmu Kesehatan Masyarakat, Fakultas Kedokteran UGM Bekti Sukoco Buti Azfiani Azhali Chin, Wei Hong Citra Indriani Doko, Karmelia Intany Dyah Wulan Sumekar Rengganis Wardani Dyah Wulan Sumekar Rengganis Wardani Edy Purwanto Eni Susanti Faisal Mansur Faizah, Noor Faradiba Faradiba Filirida, Meidina Fitri Haryanti GRACE SHALMONT, GRACE Guardian Y. Sanjaya Guardian Yoki Sanjaya Hanifah, Nimah Happy Indah Kusumawati Hari Kusnanto Hari Kusnanto Harry, Sunandar Hartono Hartono Heri Priyatmoko Heryawan, Lukman Hidayah . Hidayati, Ani Hizriansyah I Ketut Agung Enriko Ignasius Luti Ikeda, Subaru Ira Deseilla Pawa Iswarno Iswarno Ivanawati, Anselma Katrina Feby Lestari Khudazi Aulawi Kikuchi, Kimiyo Kubota, Naoyuki Kurnianingsih Kurnianingsih, Kurnianingsih Kusnanto, Hari Kusnanto, Hari Lucia Kris Dinarti Maruf, Rafiqul Islam Mubasysyir Hasanbasri Muhammad Thesa Ghozali Muhammad Zaini Nakashima, Naoki Nastiti Anggraini Ni'mah Ning Rintiswati Ning Rintiswati Nishikitani, Mariko Nugroho, Tri Adi Nurholis Majid, Nurholis Oktaviani, Zakiyah PRADNYA SRI RAHAYU, PRADNYA SRI Prakosa, Hendri K. Prasetyawati, Dini Prastowo, Muhammad Yogie Pratama, Rio Aditya Purnama, Mia Raharjo, Untoro Dwi Rahmadewi, Pama Ratmasari, Dewi Resna, Riksa Wibawa Riris Andono Ahmad Rochady Setianto Rosady, Dony Septriana Sari, Permata Satibi Satibi Satibi Satibi Sato, Yoko Satrisno, Hary Setiawan, Mohammad Yusuf Shinta Prawitasari Siswanto Sastrowijoto Sri Werdati, Sri Sudarta Yabesman Harefa Sugiyanto, Nida Alhusna Sumarni Sumarni Sumunar, Dimas Sunardi, Paul Supriati, Titi Susi Ari Kristina Sutaryana, Beni Mulyadi Sutriana, Vivi Ninda T. Satoto, Tri Baskoro T. Satoto, Tri Baskoro T. Satoto, Tri Baskoro Tita Bariah Siddiq Tjahjono Kuntjoro Tri Baskoro Tunggul Satoto Tyas, Reni Trianing Wasilah Rochmah Widyandana Widyandana Widyastuti, Chatarina Setya Wiwin Lismidiati Wulandari, Hanifah Yodi Mahendradhata Yohanes Yohanes Yokota, Fumihiko Zhu, Ningxin