Search Results - subject:"Grey Model"

Forecasting the potential of global marine shipping carbon emission under artificial intelligence based on a novel multivariate discrete grey model

Zeng, Zirui; Xu, Junwen; Shiwei, Zhou; Zhao, Yufeng; … - In: Marine economics and management : MAEM 7 (2024) 1, pp. 42-66

Purpose - To achieve sustainable development in shipping, accurately identifying the impact of artificial intelligence on shipping carbon emissions and predicting these emissions is of utmost importance. Design/methodology/approach - A multivariable discrete grey prediction model (WFTDGM) based...

Persistent link: https://www.econbiz.de/10015046355

A compound accumulation grey model and its prediction of new energy generation in BRICS countries

Guo, Jianlong; Li, Xi; Mu, Yali; Zhao, Fei; Wu, Lifeng; … - In: Energy strategy reviews 50 (2023), pp. 1-20

Africa (BRICS). A new compound accumulation grey model is proposed by introducing two adjusting factors. The parameters of …

Persistent link: https://www.econbiz.de/10014574203

Assessing the current and future effects of Covid-19 on energy related-CO2 emissions in the United States using seasonal fractional grey model

Şahin, Utkucan; Chen, Yan - In: Energy strategy reviews 50 (2023), pp. 1-16

Accurate CO2 forecasting plays an important role in energy planning. However, in the annual forecasting studies on CO2 emissions, the seasonal effects cannot be predicted. To overcome this problem, this study proposed a novel prediction model based on the seasonally optimised fractional...

Persistent link: https://www.econbiz.de/10014574942

Forecasting of electrical energy consumption of households in a smart grid

Souhe, Felix Ghislain Yem; Mbey, Camille Franklin; … - In: International Journal of Energy Economics and Policy : IJEEP 11 (2021) 6, pp. 221-233

Persistent link: https://www.econbiz.de/10012797971

Forecasting International Tourism Demand- An Empirical Case in Taiwan

NGUYEN, Thanh-Lam; SHU, Ming-Hung; HSU, Bi-Min - In: Asian Journal of Empirical Research 3 (2013) 6, pp. 711-724

, autoregressive integrated moving average (ARIMA), Grey model, and their joint Fourier modified models, this paper aims at obtaining …

Persistent link: https://www.econbiz.de/10010765626

Forecasting The Manpower Requirement in Vietnamese Tertiary Institutions

Chia-Nan, Wang; Ty, Nguyen Nhu - In: Asian Journal of Empirical Research 3 (2013) 5, pp. 563-575

Vietnamese Education and Training from 1999 to 2011 and adapting Grey Model to forecast. This study also analyses on the trending …

Persistent link: https://www.econbiz.de/10010676281

Forecasting international tourism demand- an empirical case in Taiwan

Nguyen Thanh-Lam; Shu, Ming-hung; Hsu, Bi-min - In: Asian Journal of Empirical Research 3 (2013) 6, pp. 711-724

, autoregressive integrated moving average (ARIMA), Grey model, and their joint Fourier modified models, this paper aims at obtaining …

Persistent link: https://www.econbiz.de/10009779153

Hybrid grey forecasting model for Iran’s energy consumption and supply

Mostafaei, Hamidreza; Kordnoori, Shaghayegh - In: International Journal of Energy Economics and Policy : IJEEP 2 (2012) 3, pp. 97-102

Persistent link: https://www.econbiz.de/10009719273

Research on the Forecast of Grain Production in Henan Province from 2010 to 2015

Men, Ke-pei; Zhao, Kai - In: Asian Agricultural Research 03 (2011) 01

-2010ï¼Œby selecting and establishing the optimized grey model of logarithmic new developed coefficient, we conduct the …

Persistent link: https://www.econbiz.de/10009203211

Forecast of Grain Production of China during the Twelfth Five-Year Plan Period

Men, Ke-pei; Zhu, Shu-dan; Zhao, Kai - In: Asian Agricultural Research 03 (2011) 05

and establishing the square root-treated grey model, the empirical analysis and forecast research on the grain output of …

Persistent link: https://www.econbiz.de/10009365716