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Including Qualitative Knowledge in Semiqualitative Dynamical Systems

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Autor: Ortega Ramírez, Juan Antonio
Martínez Gasca, Rafael
Toro Bonilla, Miguel
Departamento: Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos
Fecha: 1998
Publicado en: IEA/AIE 1998: 11th International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems (1998), p 329-335
ISBN/ISSN: 978-3-540-64582-5
Tipo de documento: Ponencia
Resumen: A new method to incorporate qualitative knowledge in semiqualitative systems is presented. In these systems qualitative knowledge may be expressed in their parameters, initial conditions and/or vector fields. The representation of qualitative knowledge is made by means of intervals, continuous qualitative functions and envelope functions. A dynamical system is defined by differential equations with qualitative knowledge. This definition is transformed into a family of dynamical systems. In this paper the semiqualitative analysis is carried out by means of constraint satisfaction problems, using interval consistency techniques.
Cita: Ortega Ramírez, J.A., Martínez Gasca, R. y Toro Bonilla, M. (1998). Including Qualitative Knowledge in Semiqualitative Dynamical Systems. En IEA/AIE 1998: 11th International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems (329-335), Castellón, España: Springer.
Tamaño: 708.1Kb
Formato: PDF

URI: http://hdl.handle.net/11441/65587

DOI: 10.1007/3-540-64582-9_763

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