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Approach to block entropy modeling and optimization

Livadiotis, George - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 11, pp. 2471-2494

This paper introduces an approach to the block entropy modeling of stationary signals. The block entropies, constructed according to the Tsallis generalized formalism, are optimized with respect to the block length and the partition of the signal value domain, to appropriately measure the...

Persistent link: https://www.econbiz.de/10010591354

Approach to general methods for fitting and their sensitivity

Livadiotis, George - In: Physica A: Statistical Mechanics and its Applications 375 (2007) 2, pp. 518-536

square deviations constitutional method based on the Euclidean norm is not unique. Methods based on q-norm, for q⩾1, can also … be defined. Emphasis on these methods, especially for q=1, is placed. Furthermore, any functional Φ fulfilling the norm … the suitable norm for a given model. …

Persistent link: https://www.econbiz.de/10011057709