A survey of approaches to automatic schema matching
The VLDB Journal — The International Journal on Very Large Data Bases
The chatty web: emergent semantics through gossiping
WWW '03 Proceedings of the 12th international conference on World Wide Web
The Piazza peer data management project
ACM SIGMOD Record
Ontology mapping: the state of the art
The Knowledge Engineering Review
Schema mediation for large-scale semantic data sharing
The VLDB Journal — The International Journal on Very Large Data Bases
Implementing mapping composition
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Ontology Matching
How service choreography statistics reduce the ontology mapping problem
ISWC'07/ASWC'07 Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference
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In this article we propose methods to automate the extraction of alignments or mappings between ontologies by using query answering in the peer data management system (PDMS) SomeRDFS which uses a data model based on RDF(S). Query answering is composed of a rewriting and an evaluation phase. We show that query answering provides information that offer automated support for discovering new mappings. It is used to generate either mapping shortcuts corresponding to mapping compositions or mappings which can not be inferred from the network but yet relevant. The strategy followed by a peer and filtering criteria defined by the administrator of a peer are used to select the most relevant mappings to be represented.