Evaluation of CatBoost method for prediction of reference evapotranspiration in humid regions

G Huang, L Wu, X Ma, W Zhang, J Fan, X Yu, W Zeng… - Journal of …, 2019 - Elsevier
Accurate estimation of reference evapotranspiration (ET 0) is critical for water resource
management and irrigation scheduling. This study evaluated the potential of a new machine …

A novel structure adaptive new information priority discrete grey prediction model and its application in renewable energy generation forecasting

X He, Y Wang, Y Zhang, X Ma, W Wu, L Zhang - Applied Energy, 2022 - Elsevier
Renewable energy has made a significant contribution to global power generation.
Therefore, accurate mid-to-long term renewable energy generation forecasting is becoming …

A novel hybrid model for short-term wind power forecasting

P Du, J Wang, W Yang, T Niu - Applied Soft Computing, 2019 - Elsevier
Wind energy prediction has a significant effect on the planning, economic operation and
security maintenance of the wind power system. However, due to the high volatility and …

A novel fractional time delayed grey model with Grey Wolf Optimizer and its applications in forecasting the natural gas and coal consumption in Chongqing China

X Ma, X Mei, W Wu, X Wu, B Zeng - Energy, 2019 - Elsevier
Introduction of the fractional order accumulation has made significant contributions to the
development of forecasting methods, and fractional grey models play a key role in such new …

Forecasting short-term renewable energy consumption of China using a novel fractional nonlinear grey Bernoulli model

W Wu, X Ma, B Zeng, Y Wang, W Cai - Renewable energy, 2019 - Elsevier
Energy consumption is an international issue and plays an important role in the national
energy security, especially for China of which the energy market is in transition. Accuracy …

Predictions of electricity consumption in a campus building using occupant rates and weather elements with sensitivity analysis: Artificial neural network vs. linear …

MK Kim, YS Kim, J Srebric - Sustainable Cities and Society, 2020 - Elsevier
This study compares building electric energy prediction approaches that use a traditional
statistical method (linear regression) and artificial neural network (ANN) algorithms. We …

[HTML][HTML] Evaluation of the performance of fractional evolution equations based on fractional operators and sensitivity assessment

RU Rahman, MMM Qousini, A Alshehri, SM Eldin… - Results in Physics, 2023 - Elsevier
In this article, the nonlinear fractional Kudryashov's equation and the space–time fractional
nonlinear Tzitzeica–Dodd–Bullough (TDB) equation are solved using the new auxiliary …

A novel conformable fractional non-homogeneous grey model for forecasting carbon dioxide emissions of BRICS countries

W Wu, X Ma, Y Zhang, W Li, Y Wang - Science of the Total Environment, 2020 - Elsevier
Nowadays, climate change is one of the most important global issues to the international
community. And nearly thirty kinds of greenhouse gases have been found in the …

The conformable fractional grey system model

X Ma, W Wu, B Zeng, Y Wang, X Wu - ISA transactions, 2020 - Elsevier
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 …

[HTML][HTML] A new multivariable grey prediction model with structure compatibility

B Zeng, H Duan, Y Zhou - Applied Mathematical Modelling, 2019 - Elsevier
A new multivariable grey prediction model was proposed by adding a dependent variable
lag term, a linear correction term and a random disturbance term to the traditional GM (1, N) …