Entropy measures, entropy estimators, and their performance in quantifying complex dynamics: Effects of artifacts, nonstationarity, and long-range correlations.
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DOI: 10.1103/physreve.95.062114
Abstract: Entropy measures are widely applied to quantify the complexity of dynamical systems in diverse fields. However, the practical application of entropy methods is challenging, due to the variety of entropy measures and estimators and the… read more here.
Keywords: measures entropy; entropy; long range; entropy methods ... See more keywords
(Multiscale) Cross-Entropy Methods: A Review
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DOI: 10.3390/e22010045
Abstract: Cross-entropy was introduced in 1996 to quantify the degree of asynchronism between two time series. In 2009, a multiscale cross-entropy measure was proposed to analyze the dynamical characteristics of the coupling behavior between two sequences… read more here.
Keywords: multiscale cross; cross; entropy methods; methods review ... See more keywords