Presentation
Including Qualitative Knowledge in Semiqualitative Dynamical Systems
Author/s | Ortega Ramírez, Juan Antonio
Martínez Gasca, Rafael Toro Bonilla, Miguel |
Department | Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos |
Publication Date | 1998 |
Deposit Date | 2017-11-02 |
Published in |
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ISBN/ISSN | 978-3-540-64582-5 0302-9743 |
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 ... 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. |
Citation | 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. |
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