A combination forecasting model based on IOWA operator for PV generation

2015 ◽  
Author(s):  
Fen Li ◽  
Qijun Song ◽  
Jialin Qian ◽  
Xingwu Yang ◽  
Quanquan Yan ◽  
...  
Keyword(s):  
Forecasting Model ◽  
Model Based ◽  
Combination Forecasting ◽  
Combination Forecasting Model ◽  
Pv Generation ◽  
Iowa Operator

Aviation Oil Demand Combination Forecasting Based on Vectorial Angle Cosine

2013 ◽  
Vol 706-708 ◽  
pp. 1989-1993
Author(s):  
Jun Wang ◽  
Zhi Hong Sun ◽  
Li Zhang
Keyword(s):  
Forecasting Model ◽  
Effect Evaluation ◽  
Oil Consumption ◽  
Model Based ◽  
Minimum Value ◽  
Combination Forecasting ◽  
Oil Demand ◽  
Combination Forecasting Model ◽  
The Individual

According to the individual forecasting of aviation oil consumption, with taking the minimum value of the angle between the actual value vector and the predicted value vector as a target, we established a combination forecasting model based on the vectorial angle cosine. Through the analysis of an actual example, from the perspective of the effect evaluation indicators of prediction reflect that this combination forecasting model is advantage compared to each single forecasting model.

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