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ECHT
1992

Gram: A Graph Data Model and Query Language

13 years 8 months ago
Gram: A Graph Data Model and Query Language
We present a model for data organized as graphs. Regular expressions over the types of the node and edge labels are used to qualify connected subgraphs. An algebraic language based on these regular expressions and supporting a restricted form of recursion is introduced. A natural application of this model and its query language is hypertext querying.
Bernd Amann, Michel Scholl
Added 10 Aug 2010
Updated 10 Aug 2010
Type Conference
Year 1992
Where ECHT
Authors Bernd Amann, Michel Scholl
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