Ontology and database mapping: A survey of current implementations and future directions

Konstantinou, N; Spanos, DE; Mitrou, N

dc.contributor.author	Konstantinou, N	en
dc.contributor.author	Spanos, DE	en
dc.contributor.author	Mitrou, N	en
dc.date.accessioned	2014-03-01T01:28:57Z
dc.date.available	2014-03-01T01:28:57Z
dc.date.issued	2008	en
dc.identifier.issn	1540-9589	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/19045
dc.relation.uri	http://www.informatik.uni-trier.de/~ley/db/journals/jwe/jwe7.html#KonstantinouSM08	en
dc.relation.uri	http://www.rintonpress.com/journals/jwe/abstractsJWE7-1.html	en
dc.subject	Semantic Web	en
dc.subject	ontology	en
dc.subject	database	en
dc.subject	mapping	en
dc.subject.classification	Computer Science, Software Engineering	en
dc.subject.classification	Computer Science, Theory & Methods	en
dc.subject.other	OF-THE-ART	en
dc.title	Ontology and database mapping: A survey of current implementations and future directions	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2008	en
heal.abstract	In this paper we discuss the problem of mapping relational database contents and ontologies. The motivation lies in the fact that during the latest years, the evolution in Web Technologies rendered the addition of intelligence to the information residing on the Web a necessity. We argue that the addition of formal semantics to the databases that store the majority of information found in the Web is important, in order to make this information searchable, accessible and retrievable. The key technologies towards this direction are the Semantic Web and the ontologies. We analyze in this paper the approaches that have so far been presented in order to exploit the prospects that such collaboration promises. We set the theoretical and practical boundaries of the mapping problem, we delve into the tools that altogether comprise today's state of the art, and we provide a discussion about the benefits and the drawbacks of the existing approaches. We discuss the feasibility and viability of applying the mappings in real world applications as well as the directions that the evolution of current implementations should follow. We conclude by presenting the requirements that should be met in order to provide a more powerful next generation of mapping frameworks.	en
heal.publisher	RINTON PRESS, INC	en
heal.journalName	JOURNAL OF WEB ENGINEERING	en
dc.identifier.isi	ISI:000256586300001	en
dc.identifier.volume	7	en
dc.identifier.issue	1	en
dc.identifier.spage	1	en
dc.identifier.epage	24	en