Répondre au commentaire

Contextual fuzzy cognitive maps for geographic information systems

Titre	Contextual fuzzy cognitive maps for geographic information systems
Type de publication	Conference Paper
Nouvelles publications	1999
Auteurs	Satur, R., and Zhi-Qiang Liu
Nom du type	Fuzzy Systems Conference Proceedings, 1999. FUZZ-IEEE '99. 1999 IEEE International
Année de publication	1999
Mots clés	Application software, causal links, Communication cables, Computational Intelligence Society, Computer science, Computer vision, concepts, contextual fuzzy cognitive maps, Fuzzy cognitive maps, fuzzy logic, fuzzy set theory, Geographic Information Systems, hierarchical structure, Humans, knowledge based systems, landmarks, Machine intelligence, multi-layered structure, semi-qualitative structure, Software engineering
Résumé	Designing a system that is able to make use of quantitative and qualitative data for real world applications is a challenging problem. Traditional systems produce representational descriptions that are often not very useful to the human expert. To rectify this problem we propose a structure based on contextual fuzzy cognitive maps (CFCMs) for GIS systems. For a given goal, our system structure is hierarchical by context, multi-layered by variations in data over periods of time, and semi-qualitative in that the CFCMs build causal links and relationships between landmarks and concepts.