Abstract:Finance is a very broad field where the uncertainty plays a central role and every financial operator have to deal with it. In this paper we propose a new method for a trend prediction on financial time series combining a Linear Piecewise Regression with a granular computing framework. A set of parameters control the behavior of the whole system, thus making their fine tuning a critical optimization task. To this aim in this paper we employ an evolutionary optimization algorithm to tackle this crucial phase. W… Show more
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