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Wavelet estimation of Gegenbauer processes : simulation and empirical application
Boubaker, Heni - In: Computational economics 46 (2015) 4, pp. 551-574
Persistent link: https://www.econbiz.de/10011478889
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Wavelet estimation performance of fractional integrated processes with heavy-tails
Boubaker, Heni - In: Computational economics 55 (2020) 2, pp. 473-498
Persistent link: https://www.econbiz.de/10012223642
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A comparative study of the performance of estimating long-memory parameter using wavelet-based entropies
Boubaker, Heni - In: Computational economics 48 (2016) 4, pp. 693-731
Persistent link: https://www.econbiz.de/10011713102
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Forecasting volatility for an optimal portfolio with stylized facts using copulas
Karmous, Aida; Boubaker, Heni; Belkacem, Lotfi - In: Computational economics 58 (2021) 2, pp. 461-482
Persistent link: https://www.econbiz.de/10012615046
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Estimating the long-memory parameter in nonstationary processes using wavelets
Boubaker, Heni; Péguin-Feissolle, Anne - In: Computational economics 42 (2013) 3, pp. 291-306
Persistent link: https://www.econbiz.de/10010189026
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Estimating the Long-Memory Parameter in Nonstationary Processes Using Wavelets
Boubaker, Heni; Péguin-Feissolle, Anne - In: Computational economics 42 (2013) 3, pp. 291-306
Persistent link: https://www.econbiz.de/10010175547
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A hybrid ARFIMA wavelet artificial neural network model for DJIA index forecasting
Boubaker, Heni; Canarella, Giorgio; Gupta, Rangan; … - In: Computational economics 62 (2023) 4, pp. 1801-1843
Persistent link: https://www.econbiz.de/10014437593