Binary relations for qualitative reasoning

Núria Piera, Núria Agell

Producción científica: Capítulo del libroContribución a congreso/conferenciarevisión exhaustiva

4 Citas (Scopus)


To perform qualitative calculus with orders of magnitude algebras based on finer divisions than those provided by the sign, it is very usefull to consider some binary relations to represent human reasoning. This paper provides the orders of magnitude algebras a metric space structure and goes on to formalise the binary relation of "negligibility" and "having the same order of magnitude". The inference rules arising from relating the qualitative sum and product with these two relations are studied and analyzed, and they may be highly useful in solving qualitative equations or systems of equations.

Idioma originalInglés
Título de la publicación alojada1992 IEEE International Conference on Systems, Man, and Cybernetics
Subtítulo de la publicación alojadaEmergent Innovations in Information Transfer Processing and Decision Making, SMC 1992
EditorialInstitute of Electrical and Electronics Engineers Inc.
Número de páginas5
ISBN (versión digital)0780307208, 9780780307209
EstadoPublicada - 1992
Publicado de forma externa
EventoIEEE International Conference on Systems, Man, and Cybernetics, SMC 1992 - Chicago, Estados Unidos
Duración: 18 oct 199221 oct 1992

Serie de la publicación

NombreConference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
ISSN (versión impresa)1062-922X


ConferenciaIEEE International Conference on Systems, Man, and Cybernetics, SMC 1992
País/TerritorioEstados Unidos


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