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series forecasting. We consider both linear and nonlinear alternatives. Among the linear methods we pay special attention to …
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In this study, we analyzed the forecasting and nowcasting performance of a generalized regression neural network (GRNN …
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across countries by using a two-step approach that selects the most accurate linear or non-linear forecasting method for each … outperform ARIMA linear models for longer forecasting horizons. This holds true for countries with both soft and brisk changes of … expectations. However, when forecasting one step ahead, the performance between the two methods is similar. …
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In this paper we consider a nonlinear model based on neural networks as well as linear models to forecast the daily volatility of the S&P 500 and FTSE 100 indexes. As a proxy for daily volatility, we consider a consistent and unbiased estimator of the integrated volatility that is computed from...
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forecasting model is tested with data from the US stock market. The proposed model-based forecasting method aims to capture … patterns in the data that improve the forecasting accuracy of the Market Risk Premium in the tested market and indicates …
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underwriters and issuing firms in the Japanese corporate bond market, stochastic life table forecasting: a time-simultaneous fan …
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