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We present a system for combining the different types of predictions given by a wide category of mechanical trading rules through statistical learning methods (boosting, and several model averaging methods like Bayesian or simple averaging methods). Statistical learning methods supply better...
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En este trabajo hemos pretendido ofrecer una visión general sobre la estructura temporal de tipos de interés (ETTI). Con dicho propósito, hemos comenzado explicando el significado económico de la ETTI, para posteriormente hacer una revisión de los modelos de su estimación más empleados en...
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En este trabajo ofrecemos una visión general y actualizada sobre diferentes estrategias de negociación en activos de renta fija que hacen uso de la estructura temporal de tipos de interés (ETTI) en su implementación. Con dicho propósito, hemos comenzado analizando el riesgo de tipos de...
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Using different econometric models, Diebold and Li (J Econom 130:337-364, 2006) addressed the practical problem of forecasting the yield curve by predicting the factors level, slope and curvature in the Nelson-Siegel framework. This paper has two main aims: on the one hand, to investigate the...
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We propose a new test to detect chaotic dynamics, based on the stability of the largest Lyapunov exponent from different sample sizes. This test is applied to the data used in the single-blind controlled competition tests for non-linearity and chaos that were generated by Barnett et al. (1997),...
Persistent link: https://www.econbiz.de/10005764859