The Optimal Weighted Combinational Forecasting with Constant Terms
Jianguo Zhang · Shuxue jikan · 2007
We propose a model based on the optimal weighted combinational forecasting with constant terms,give formulae of the weights and the average errors as well as a rela- tion of the model and the corresponding model without constant terms,and compare these models.Finally an example was given,which showed that the fitting precision has been enhanced.