A new adaptive grey prediction model and its application

Alexandria Engineering Journal, Год журнала: 2025, Номер 120, С. 515 - 522

Опубликована: Фев. 22, 2025

Язык: Английский

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ESG stock markets and clean energy prices prediction: Insights from advanced machine learning

International Review of Financial Analysis, Год журнала: 2024, Номер unknown, С. 103889 - 103889

Опубликована: Дек. 1, 2024

Язык: Английский

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Forecasting Renewable Energy Consumption Using a Novel Fractional Grey Reverse Accumulation Model

Systems, Год журнала: 2025, Номер 13(1), С. 51 - 51

Опубликована: Янв. 15, 2025

The accumulation operation is the most fundamental method for processing data in grey models, playing a decisive role accuracy of model predictions. However, traditional forward does not adhere to principle prioritizing new information. Therefore, we propose novel fractional reverse accumulation, which increases coefficient fully utilize information carried by latest data. This led development model, termed FGRM(1,1). was validated using renewable energy consumption from France, Spain, UK, and Europe, results demonstrated that FGRM(1,1) outperformed other models terms simulation error, prediction comprehensive error. predictions indicated significant growth France moderate robust Europe overall. These findings highlight effectiveness proposed utilizing provide insights into transition emission reduction potential Europe.

Язык: Английский

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A novel dynamic fractional-order discrete grey power model for forecasting China's total solar energy capacity

Engineering Applications of Artificial Intelligence, Год журнала: 2025, Номер 152, С. 110736 - 110736

Опубликована: Апрель 15, 2025

Язык: Английский

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A mathematical analysis of human papilloma virus (HPV) disease with new perspectives of fractional calculus

Alexandria Engineering Journal, Год журнала: 2025, Номер 125, С. 575 - 599

Опубликована: Апрель 23, 2025

Язык: Английский

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