scholarly journals A Carbon Price Prediction Model Based on the Secondary Decomposition Algorithm and Influencing Factors

Energies ◽  
2021 ◽  
Vol 14 (5) ◽  
pp. 1328
Author(s):  
Jianguo Zhou ◽  
Shiguo Wang
Keyword(s):  
Prediction Model ◽  
Extreme Learning Machine ◽  
Influencing Factors ◽  
Search Algorithm ◽  
Carbon Price ◽  
Carbon Trading ◽  
Price Prediction ◽  
Model Based ◽  
Mode Decomposition ◽  
Learning Machine

Carbon emission reduction is now a global issue, and the prediction of carbon trading market prices is an important means of reducing emissions. This paper innovatively proposes a second decomposition carbon price prediction model based on the nuclear extreme learning machine optimized by the Sparrow search algorithm and considers the structural and nonstructural influencing factors in the model. Firstly, empirical mode decomposition (EMD) is used to decompose the carbon price data and variational mode decomposition (VMD) is used to decompose Intrinsic Mode Function 1 (IMF1), and the decomposition of carbon prices is used as part of the input of the prediction model. Then, a maximum correlation minimum redundancy algorithm (mRMR) is used to preprocess the structural and nonstructural factors as another part of the input of the prediction model. After the Sparrow search algorithm (SSA) optimizes the relevant parameters of Extreme Learning Machine with Kernel (KELM), the model is used for prediction. Finally, in the empirical study, this paper selects two typical carbon trading markets in China for analysis. In the Guangdong and Hubei markets, the EMD-VMD-SSA-KELM model is superior to other models. It shows that this model has good robustness and validity.

Work in progress — New education model based on competencies of higher education and iMIS with architectures

2016 ◽  
Author(s):  
Jesus Alfonso Perez Gama ◽  
Remolina Caro ◽  
Carlos Hernan ◽  
Diego Beltran Alvarado ◽  
Claudia Lucia Caro Gomez ◽  
...  
Keyword(s):  
Higher Education ◽  
Work In Progress ◽  
Model Based ◽  
Education Model ◽  
New Education

A Distance Education Model for Training Substance Abuse Treatment Providers in Cognitive-Behavioral Therapy

2003 ◽  
Vol 2 (2) ◽  
pp. 45-57 ◽  
Author(s):  
Donnie W. Watson ◽  
Richard R. Rawson ◽  
Solomon Rataemane ◽  
Michael S. Shafer ◽  
Jeanne Obert ◽  
...  
Keyword(s):  
Substance Abuse ◽  
Distance Education ◽  
Cognitive Behavioral Therapy ◽  
Substance Abuse Treatment ◽  
Behavioral Therapy ◽  
Cognitive Behavioral ◽  
Treatment Providers ◽  
Education Model ◽  
Abuse Treatment
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