Showing 1 - 10 of 1,446
Factor Forests (DFF) for macroeconomic forecasting, which synthesize the recent machine learning, dynamic factor model and … proposed in Zeileis, Hothorn and Hornik (2008). DFTs and DFFs are non-linear and state-dependent forecasting models, which … powerful tree-based machine learning ensembles conditional on the state of the business cycle. The out-of-sample forecasting …
Persistent link: https://www.econbiz.de/10012172506
-to-estimate and explain, performs best for forecasting. Our conservative out-of-sample forecast evaluation, using data …
Persistent link: https://www.econbiz.de/10012935263
aggregate and individual survey responses in the analysis of expectations and for forecasting. …
Persistent link: https://www.econbiz.de/10014023692
financial forecasting. This paper deals with the application of SVR in volatility forecasting. Based on a recurrent SVR, a GARCH … 30, 2005. The experiment shows that, under both varying and fixed forecasting schemes, the SVR-based GARCH outperforms … examined to the free parameters. Keywords: recurrent support vector regression ; GARCH model ; volatility forecasting …
Persistent link: https://www.econbiz.de/10003636113
In most of the empirical research on capital markets, stock market indexes are used as proxies for the aggregate market development. In previous work we found that a particular market segment might be less efficient than the whole market and hence easier to forecast. In this paper we extend the...
Persistent link: https://www.econbiz.de/10009696691
In this paper we apply cointegration and Granger-causality analyses to construct linear and neural network error-correction models for an Austrian Initial Public Offerings IndeX (IPOXATX). We use the significant relationship between the IPOXATX and the Austrian Stock Market Index ATX to forecast...
Persistent link: https://www.econbiz.de/10009696693
possible to be retrieved with the traditional econometric modelling. Furthermore we examine the forecasting performance of both …
Persistent link: https://www.econbiz.de/10013129200
with random effects, while the in-sample and out-sample forecasting performance is higher in random effects estimation than …
Persistent link: https://www.econbiz.de/10013137778
In this paper, a crisis index for the oil price shock is defined and a neural network model is specified for the prediction of the crisis index. This paper contributes to the literature in three ways. First, we build an early warning system for crude oil price. Although the oil price became one...
Persistent link: https://www.econbiz.de/10012942887
The literature on exchange rate forecasting is vast. Many researchers have tested whether implications of theoretical … literature on exchange rate forecasting is scarce. This article fills this gap by testing whether non-linear time series models … naive random walk in exchange rate forecasting contest …
Persistent link: https://www.econbiz.de/10013008655