A Kind of Combination Forecasting Method Baesd on Induced Ordered Weighted Averaging(IOWA) Operators

Ordered weighted averaging operators have been developed in recent years, which can aggregate the preference information provided by decision makers or select the desirable alternative. Based on induced ordered weighted averaging(IOWA) operators, a new combination forecasting model is proposed to minimum the sum of square errors. The IOWA weights are calculated by a mathematical programming model. This model helps to improve the combination forecasting accuracy. Finally some examples are illustrated to show the effectiveness of the model.