Aviation Oil Demand Combination Forecasting Based on Vectorial Angle Cosine

Abstract:

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.

• Periodical: Advanced Materials Research (Volumes 706-708)
• Pages: 1989-1993
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.706-708.1989
• Online since: June 2013
• Authors: Jun Wang, Zhi Hong Sun, Li Zhang
• Keywords: Aviation Oil, Combination Forecasting, Model, Vectorial Angle Cosine

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