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Querying distributed data through distributed ontologies: a simple but scalable approach

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2 Author(s)
Goasdoue, F. ; Comput. Sci. Lab., Univ. de Paris-Sud, Orsay, France ; Rousset, Marie-Christine

This framework for peer-to-peer data-sharing systems allows efficient query answering over a network of semantically related peers. A simple class-based language appropriate for practical applications defines peer schemas as hierarchies of atomic classes and mappings as inclusions of logical combinations of atomic classes.

Published in:

Intelligent Systems, IEEE  (Volume:18 ,  Issue: 5 )