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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2020
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Article
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Fig 2
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Research Article
A New Approach for Reconstruction of IMFs of Decomposition and Ensemble Model for Forecasting Crude Oil Prices
Figure 2
Diagnostic test results: (a) Brent daily, (b) WTI daily, (c) Brent weekly, and (d) WTI weekly.
(a)
(b)
(c)
(d)