Abstract
This paper demonstrates the development of an Long-Short Term Memory (LSTM) network and its application for predicting Chaotic Time Series (CTS). LSTM is a Deep Learning (DL) architecture and a type of Recurrent Neural Network (RNN). Its ability to memorise past inputs make it extremely suitable for studying data sequences, such as CTS. To test the performance of a developed LSTM, several simulation studies were realized in a Matlab environment. The developed DL architecture was used to predict well-known standard CTSs, namely Mackey-Glass (MG), Rössler, and Lorenz. The obtained results were compared with Adaptive N euro Fuzzy Inference system (ANFIS) and Distributed Adaptive Neuro-Fuzzy Architecture (DANF A), previously developed by the authors. The comparison is made on the basis of Root Mean Squared Error (RMSE). It was found that the proposed LSTM structure is able to generalize the generated series and it has higher accuracy than the other two models.
Original language | English |
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Title of host publication | Big Data, Knowledge and Control Systems Engineering - Proceedings of the 7th International Conference, BdKCSE 2021 |
Editors | Rumen Andreev, Lyubka Doukovska, Svetozar Ilchev |
Publisher | IEEE Institute of Electrical and Electronic Engineers |
ISBN (Electronic) | 978-1-6654-1042-7 |
ISBN (Print) | 978-1-6654-1043-4 |
DOIs | |
Publication status | Published - 28 Oct 2021 |
MoE publication type | A4 Article in a conference publication |
Event | 2021 Big Data, Knowledge and Control Systems Engineering, BdKCSE - Sofia, Bulgaria Duration: 28 Oct 2021 → 29 Oct 2021 |
Conference
Conference | 2021 Big Data, Knowledge and Control Systems Engineering, BdKCSE |
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Abbreviated title | BdKCSE |
Country/Territory | Bulgaria |
City | Sofia |
Period | 28/10/21 → 29/10/21 |
Keywords
- chaotic time series
- deep learning
- LSTM
- prediction