Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model
The accuracy of crude oil price forecasting is more important especially for economic development and considered as the lifeblood of the industry. Hence, in this paper, a decomposition-ensemble model with the reconstruction of intrinsic mode functions (IMFs) is proposed for forecasting the crude oil...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Penerbit UTM Press
2018
|
| Subjects: | |
| Online Access: | http://eprints.utm.my/85095/1/AniShabri2018_ImprovingForecastingAccuracyofCrudeOil.pdf |
| _version_ | 1796863976843247616 |
|---|---|
| author | Muhammad Aamir, Muhammad Aamir Shabri, Ani Muhammad Ishaq, Muhammad Ishaq |
| author_facet | Muhammad Aamir, Muhammad Aamir Shabri, Ani Muhammad Ishaq, Muhammad Ishaq |
| author_sort | Muhammad Aamir, Muhammad Aamir |
| collection | ePrints |
| description | The accuracy of crude oil price forecasting is more important especially for economic development and considered as the lifeblood of the industry. Hence, in this paper, a decomposition-ensemble model with the reconstruction of intrinsic mode functions (IMFs) is proposed for forecasting the crude oil prices based on the well-known autoregressive moving average (ARIMA) model. Essentially, the reconstruction of IMFs enhances the forecasting accuracy of the existing decomposition ensemble models. The proposed methodology works in four steps: decomposition of the complex data into several IMFs using EEMD, reconstruction of IMFs based on order of ARIMA model, prediction of every reconstructed IMF, and finally ensemble the prediction of every IMF for the final output. A case study was carried out using two crude oil prices time series (i.e. Brent and West Texas Intermediate (WTI)). The empirical results exhibited that the reconstruction of IMFs based on order of ARIMA model was adequate and provided the best forecast. In order to check the correctness, robustness and generalizability, simulations were carried out. |
| first_indexed | 2024-03-05T20:34:52Z |
| format | Article |
| id | utm.eprints-85095 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T20:34:52Z |
| publishDate | 2018 |
| publisher | Penerbit UTM Press |
| record_format | dspace |
| spelling | utm.eprints-850952020-03-04T01:39:20Z http://eprints.utm.my/85095/ Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model Muhammad Aamir, Muhammad Aamir Shabri, Ani Muhammad Ishaq, Muhammad Ishaq QA Mathematics The accuracy of crude oil price forecasting is more important especially for economic development and considered as the lifeblood of the industry. Hence, in this paper, a decomposition-ensemble model with the reconstruction of intrinsic mode functions (IMFs) is proposed for forecasting the crude oil prices based on the well-known autoregressive moving average (ARIMA) model. Essentially, the reconstruction of IMFs enhances the forecasting accuracy of the existing decomposition ensemble models. The proposed methodology works in four steps: decomposition of the complex data into several IMFs using EEMD, reconstruction of IMFs based on order of ARIMA model, prediction of every reconstructed IMF, and finally ensemble the prediction of every IMF for the final output. A case study was carried out using two crude oil prices time series (i.e. Brent and West Texas Intermediate (WTI)). The empirical results exhibited that the reconstruction of IMFs based on order of ARIMA model was adequate and provided the best forecast. In order to check the correctness, robustness and generalizability, simulations were carried out. Penerbit UTM Press 2018 Article PeerReviewed application/pdf en http://eprints.utm.my/85095/1/AniShabri2018_ImprovingForecastingAccuracyofCrudeOil.pdf Muhammad Aamir, Muhammad Aamir and Shabri, Ani and Muhammad Ishaq, Muhammad Ishaq (2018) Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model. Malaysian Journal of Fundamental and Applied Sciences, 14 (4). pp. 471-483. ISSN 2289-5981 https://dx.doi.org/10.11113/mjfas.v14n4.1013 DOI:10.11113/mjfas.v14n4.1013 |
| spellingShingle | QA Mathematics Muhammad Aamir, Muhammad Aamir Shabri, Ani Muhammad Ishaq, Muhammad Ishaq Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model |
| title | Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model |
| title_full | Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model |
| title_fullStr | Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model |
| title_full_unstemmed | Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model |
| title_short | Improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of IMFs based on ARIMA model |
| title_sort | improving forecasting accuracy of crude oil price using decomposition ensemble model with reconstruction of imfs based on arima model |
| topic | QA Mathematics |
| url | http://eprints.utm.my/85095/1/AniShabri2018_ImprovingForecastingAccuracyofCrudeOil.pdf |
| work_keys_str_mv | AT muhammadaamirmuhammadaamir improvingforecastingaccuracyofcrudeoilpriceusingdecompositionensemblemodelwithreconstructionofimfsbasedonarimamodel AT shabriani improvingforecastingaccuracyofcrudeoilpriceusingdecompositionensemblemodelwithreconstructionofimfsbasedonarimamodel AT muhammadishaqmuhammadishaq improvingforecastingaccuracyofcrudeoilpriceusingdecompositionensemblemodelwithreconstructionofimfsbasedonarimamodel |