Sentence examples for graph pattern from inspiring English sources

Formally, a general graph pattern in SPARQL is defined as follows: Graph Pattern A graph pattern in SPARQL is defined as follows: 1. if P is a BGP, P is a graph pattern;   2.

The current paper makes two contributions for the graph pattern matching problem of model transformation tools.

Consider graph pattern queries Q defined in terms of subgraph isomorphism.

The query can be represented as a graph pattern (Q_0) shown in Fig. 1.

Open image in new window Fig. 3 Graph pattern association rules.

When (Q(x_o)) is a conventional graph pattern, the problem is (mathsf {NP} -complete.

(mathsf {GFDs}) are defined with graph patterns.

Open image in new window Fig. 2 Graph patterns.

We extend (mathsf {GPARs}) with quantified graph patterns.

It enables to express some semantic restrictions over the graph data with using graph patterns.

SPARQL queries typically define graph patterns that are to be matched with given ontologies.