In this paper, we introduce the General Semistructured Meta-Model (GSMM), a simple meta-model for semistructured information which can be applied for the translation to a common formalism of the various abstract models proposed in literature; this approach fosters easy a priori comparison and discussion of concrete models’ features, such as allowed sets of values, handling of object identifiers, relationships representation; moreover, it supports effective inter-model translation and design.

Modeling Semistructured Data by using graph-based constraints

OLIBONI, Barbara;E. Quintarelli;
2003

Abstract

In this paper, we introduce the General Semistructured Meta-Model (GSMM), a simple meta-model for semistructured information which can be applied for the translation to a common formalism of the various abstract models proposed in literature; this approach fosters easy a priori comparison and discussion of concrete models’ features, such as allowed sets of values, handling of object identifiers, relationships representation; moreover, it supports effective inter-model translation and design.
Semistructured data; Semistructured data models
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11562/20025
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