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Dependencias funcionales difusas en bases de datos relacionales difusas

Authors: Cubero Talavera, Juan Carlos;

Dependencias funcionales difusas en bases de datos relacionales difusas

Abstract

La memoria tiene como finalidad definir un modelo relacional de bases de datos difusas y una teoría de diseño concebida desde una perspectiva difusa. Para ello se han resuelto los siguientes puntos: -se han analizado las propiedades básicas que cualquier definición de dependencia funcional difusa ha de satisfacer. -hemos introducido el concepto de dependencia funcional difusa basada en reglas, como pilar del modelo de diseño que proponemos. -hemos abordado el problema de la redundancia de una base de datos relacional difusa, y su eliminación a través de operadores de proyección. -podemos aislar la información relativa a una dependencia difusa en una relación independiente, de forma que se recupere la información original a través de la reunión difusa. -la consecución de los anteriores puntos nos ha permitido establecer una teoría de normalización de una base de datos relacional difusa. la memoria termina presentando las líneas de investigación que proponemos seguir. se incluye también un ejemplo de aplicación para ilustrar el proceso de diseño de una base de datos relacional difusa, así como la bibliografía utilizada

Tesis de Granada. Departamento de Ciencias de la Computación e Inteligencia Artificial

Country
Spain
Related Organizations
Keywords

Bases de datos relacionales, 681.3, Tesis doctorales, 12

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green