The conformable fractional grey system model
The fractional order grey models have appealed considerable interest of research in recent
years due to its high effectiveness and flexibility in time series forecasting. However, the …
years due to its high effectiveness and flexibility in time series forecasting. However, the …
Using a novel multi-variable grey model to forecast the electricity consumption of Shandong Province in China
L Wu, X Gao, Y ** region. To properly formulate policies, it is necessary to have reliable forecasts …
[HTML][HTML] Forecasting the renewable energy consumption of the European countries by an adjacent non-homogeneous grey model
L Liu, L Wu - Applied Mathematical Modelling, 2021 - Elsevier
In this paper, a new adjacent non-homogeneous grey model was proposed to predict
renewable energy consumption in Europe. Based on the principle of adjacent accumulation …
renewable energy consumption in Europe. Based on the principle of adjacent accumulation …
An improved grey model optimized by multi-objective ant lion optimization algorithm for annual electricity consumption forecasting
Accurate and stable annual electricity consumption forecasting play vital role in modern
social and economic development through providing effective planning and guaranteeing a …
social and economic development through providing effective planning and guaranteeing a …
[HTML][HTML] Comparing forecasting accuracy of selected grey and time series models based on energy consumption in Brazil and India
The study compares the forecasting performance of the grey type models, represented by an
optimized nonlinear grey Bernoulli model (ONGBM), a nonlinear grey Bernoulli model with …
optimized nonlinear grey Bernoulli model (ONGBM), a nonlinear grey Bernoulli model with …
Novel grey prediction model with nonlinear optimized time response method for forecasting of electricity consumption in China
N Xu, Y Dang, Y Gong - Energy, 2017 - Elsevier
Forecasting of electricity energy consumption (EEC) has been always playing a vital role in
China's power system management, and requires promising prediction techniques. This …
China's power system management, and requires promising prediction techniques. This …
The dam** accumulated grey model and its application
L Liu, Y Chen, L Wu - … in Nonlinear Science and Numerical Simulation, 2021 - Elsevier
In this paper, a modified grey prediction model with dam** trend factor is proposed. The
proposed dam** accumulated generating operator is an optimized form of the traditional …
proposed dam** accumulated generating operator is an optimized form of the traditional …
Forecasting the non-renewable energy consumption by an adjacent accumulation grey model
H Zhao, W Lifeng - Journal of Cleaner Production, 2020 - Elsevier
This paper proposes an adjacent accumulation discrete grey model to enhance the
prediction accuracy of grey model and improve the utilization of new data. The stability of the …
prediction accuracy of grey model and improve the utilization of new data. The stability of the …
[HTML][HTML] A novel hybrid multivariate nonlinear grey model for forecasting the traffic-related emissions
M **e, L Wu, B Li, Z Li - Applied Mathematical Modelling, 2020 - Elsevier
In this paper, we proposed a novel forecasting method using grey system theory for the
traffic-related emissions at a national level. In our tests, grey relational analysis was used to …
traffic-related emissions at a national level. In our tests, grey relational analysis was used to …
The recursive grey model and its application
L Liu, S Liu, Z Fang, A Jiang, G Shang - Applied Mathematical Modelling, 2023 - Elsevier
The fixed structure parameters limit the performance of grey prediction algorithm in
unsmoothed time series prediction tasks. Based on the mechanism of recursive iteration, this …
unsmoothed time series prediction tasks. Based on the mechanism of recursive iteration, this …