Repositorio de producción científica de la Universidad de Sevilla

Including Qualitative Knowledge in Semiqualitative Dynamical Systems

 

Advanced Search
 
Opened Access Including Qualitative Knowledge in Semiqualitative Dynamical Systems
Cites

Show item statistics
Icon
Export to
Author: Ortega Ramírez, Juan Antonio
Martínez Gasca, Rafael
Toro Bonilla, Miguel
Department: Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos
Date: 1998
Published in: 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
0302-9743
Document type: Presentation
Abstract: 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.
Cite: 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.
Size: 708.1Kb
Format: PDF

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

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

See editor´s version

This work is under a Creative Commons License: 
Attribution-NonCommercial-NoDerivatives 4.0 Internacional

This item appears in the following Collection(s)