Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer
Vol 7 No 3 (2023): Maret 2023

Penerapan Algoritma Long Short-Term Memory (LSTM) berbasis Multi Fungsi Aktivasi Terbobot dalam Prediksi Harga Ethereum

Timothy Bastian Sianturi (Fakultas Ilmu Komputer, Universitas Brawijaya)
Imam Cholissodin (Fakultas Ilmu Komputer, Universitas Brawijaya)
Novanto Yudistira (Fakultas Ilmu Komputer, Universitas Brawijaya)



Article Info

Publish Date
08 Mar 2023

Abstract

One form of innovation of technological development is cryptocurrencies that have been widely recognized as an alternative to currency exchange. One of the cryptocurrencies that is quite popular today is Ethereum which started trading for the first time on August 7, 2015 at a price of US$2.83 and reached its highest price on November 8, 2021 at a price of US$4822.97. Ethereum has high price fluctuations and has many factors that affect the price of ethereum such as political or economic problems at the global level so as to cause sufficient investment risk This research performs several stages in predicting ethereum price movements, namely pre-processing, data normalization, training Long Short-Term Memory (LSTM) algorithms, and evaluating with Mean Square Error (MSE). Based on the results of this study, researchers succeeded in predicting the price of Ethereum using the multi-function activation based LSTM algorithm with testing parameters for the proportion of training data and testing data of 70%:30%, the number of sequences of 14 which describes data for 14 days, the hidden unit value of 64, the number of epochs of 150, and sigmoid as an activation function as evidenced by the MSE value of 0.0121..

Copyrights © 2023






Journal Info

Abbrev

j-ptiik

Publisher

Subject

Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering

Description

Jurnal Pengembangan Teknlogi Informasi dan Ilmu Komputer (J-PTIIK) Universitas Brawijaya merupakan jurnal keilmuan dibidang komputer yang memuat tulisan ilmiah hasil dari penelitian mahasiswa-mahasiswa Fakultas Ilmu Komputer Universitas Brawijaya. Jurnal ini diharapkan dapat mengembangkan penelitian ...