The development of the Internet in recent years has made it possible and useful to access
many different information systems anywhere in the world to obtain information. While there …

An ontology typically provides a vocabulary describing a domain of interest and a
specification of the meaning of terms in that vocabulary. Depending on the precision of this …

Publisher Summary Denodo Corporation has developed a mediator system for the
construction of semi-structured and structured data integration applications. This system has …

An increasing number of business users and software applications need to process
information that is accessible via multiple diverse information systems, such as database …

Ontology matching aims to find semantic correspondences between a pair of input
ontologies. A number of matching techniques have been proposed recently. We may …

We describe the Enosys XML integration platform, focusing on the query language, algebra,
and architecture of its query processor. The platform enables the development of eBusiness …

We describe the QURSED system for the declarative specification and automatic generation
of Web-based query forms and reports (QFR s) for semistructured XML data. In QURSED, a …

Providing automatic integration solutions is the key to the success of applications managing
massive amounts of data. Two main problems stand out in the major studies: To tackle the …

L'objectif d'un systeme d'intégration est de fournir une interface qui permet d'accéder de
maniere unifiéea différentes sources de données. Ces sources peuvent être hétérogenes et …

Ontology matching is a challenging problem in many applications, and is a major issue for
interoperability in information systems. It aims to find semantic correspondences between a …