Detection of non-linear structure in time series
AbstractIn this paper we introduce a new method to detect lags in time series by using permutation entropy. The method is applied to several well-known dynamic processes. The good power performance of the new method in detecting memory structure/lags is notable and gives rise to an expectation that it may form a suitable basis for constructive specification searches.
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Bibliographic InfoArticle provided by Elsevier in its journal Economics Letters.
Volume (Year): 105 (2009)
Issue (Month): 1 (October)
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Web page: http://www.elsevier.com/locate/ecolet
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- Zunino, Luciano & Zanin, Massimiliano & Tabak, Benjamin M. & Pérez, Darío G. & Rosso, Osvaldo A., 2010. "Complexity-entropy causality plane: A useful approach to quantify the stock market inefficiency," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 389(9), pages 1891-1901.
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