Funciones de entropía asociadas a medidas de Csiszar
In the first part of this paper, we show the entropy measures defined from the distance, in the sense of Csiszar, between one distribution and a fixed distribution. We study the concavity, the non-negativity and the Dalton- Pielou condition, and we obtain an unique fixed distribution who verify this...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 1987 |
| País: | España |
| Institución: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | español |
| OAI Identifier: | oai:upcommons.upc.edu:2099/3958 |
| Acceso en línea: | https://hdl.handle.net/2099/3958 |
| Access Level: | acceso abierto |
| Palabra clave: | Information and Communication Applications, Inc. Entropy functions Csiszar measures Comunicació Informació Classificació AMS::94 Information And Communication, Circuits::94A Communication, information |
| Sumario: | In the first part of this paper, we show the entropy measures defined from the distance, in the sense of Csiszar, between one distribution and a fixed distribution. We study the concavity, the non-negativity and the Dalton- Pielou condition, and we obtain an unique fixed distribution who verify this three conditions. We study consecutively the homogeneity of the proposed functions when the fixed distribution is the equiprobability distribution, obtaining the ¡f¡-entropy functional as a particular case of the measures studied in the first parto. |
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