5Deutsch,M.,C.W.J.Granger RANGER,and T.TERASVIRTA.The Combination of ForecastsUsing Changing Weights[J].Intemational Journal of Forecasting.1994(10):47-57.
6DUNIS,C.,J.LAWS,AND S.CHAUV1N.The Use of Market Data and Model Combinations to Improve Forecast Accuracy[J].presented at CF2000 Conference in London,2000.