TY  - JOUR
AU  - Mugnier, Marie-Laure
AU  - Chein, Michel
T1  - Représenter des connaissances et raisonner avec des graphes
JO  - Revue d'Intelligence Artificielle
PY  - 1996/
VL  - 10
IS  - 1
SP  - 7
EP  - 56
UR  - 
M3  - 
KW  - Représenter
KW  - avec
KW  - connaissances
KW  - des
KW  - et
KW  - graphes
KW  - raisonner
L1  - 
SN  - 
N1  - 
N1  - 
AB  - We briefly present our point of view about conceptual graphs: graphs with ordered labels - for representing knowledge - with graph operations - for reasoning. We propose a formalism for simple conceptual graphs which generalizes the usually considered model, and preserves its fundamental properties. Links with important combinatorial notions (graph morphism, Constraint Satisfaction Problems) are established. Finally a notion of nested conceptual graph is fonnally defined, which significantly extends the simple model.  
ER  -