M.-L. Mugnier, Knowledge Representation and Reasonings Based on Graph Homomorphisms, in Proc. 8th Int. Conf. on Conceptual Structures, ICCS'2000, G. Mineau and B. Ganter, Eds., Lecture Notes in Arti cial Intelligence, 1867, 2000, pp. 172-192.  Home/Search   Document Details and Download   Summary   Related Articles

.... ts under labels: l 2 (v) l 1 ( v) Obviously this is an order relation. It may be called the generalized subgraph isomorphism relation , since in the unlabelled case it reduces to the subgraph isomorphism order. For conceptual graphs it corresponds to the injective specialization relation [19] or injective morphism [18] Example 1. Let 1 and 2 be molecular graphs given in Figure 2. They represent C C N C C 1 : C C N C C 2 : Figure 2. Two molecular graphs representing patterns. patterns in the described sense. Their meet, with a ....

M.-L. Mugnier, Knowledge Representation and Reasonings Based on Graph Homomorphisms, in Proc. 8th Int. Conf. on Conceptual Structures, ICCS'2000, G. Mineau and B. Ganter, Eds., Lecture Notes in Arti cial Intelligence, 1867, 2000, pp. 172-192.

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