MDSManager: A System Based on Multidatasource Approach for Data Integration

Nachouki, Gilles; Quafafou, Mohamed; Chastang, Marie-Pierre

doi:10.1109/wi.2005.93

Cited by 4 publications

(3 citation statements)

References 6 publications

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“…This section describes the design of MDSManager (Multi-Data Source Manager) system developed according to our approach [50,52]. The design of this system is given in Fig.…”

Section: Mdsmanager Architecturementioning

confidence: 99%

MashUp web data sources and services based on semantic queries

Nachouki

Quafafou

2011

Information Systems

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“…This section describes the design of MDSManager (Multi-Data Source Manager) system developed according to our approach [50,52]. The design of this system is given in Fig.…”

Section: Mdsmanager Architecturementioning

confidence: 99%

MashUp web data sources and services based on semantic queries

Nachouki

Quafafou

2011

Information Systems

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“…This section describes the design of MDSManager (Multi-Data Source Manager) system developed according to our approach [23,25]. The design of this system is given in Fig.…”

Section: Mdsmanager Architecturementioning

confidence: 99%

Multi-data source fusion

Nachouki

Quafafou

2008

Information Fusion

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“…Multidata source schemas, which are distributed shared and maintained by peers, are the basis of a semantic overlay network. The design for Peer Multi-Data source Management System (PMDMS) was presented in [16] is an extension of MDSManager system [14][15] where data sources are distributed among peers. In this paper, we focus on the MatchMaker component in PMDMS that has the semantic reconciliation (i.e.…”

mentioning

confidence: 99%

Semantic reconciliation in peer multi-data source management system

Nachouki¹,

Nachouki

Chastang³

2009

Proceedings of the 2009 International Database Engineering &Amp; Applications Symposium on - IDEAS '09

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International audienceIn Peer Data Management system (PDMS), two fundamental problems for data fusion arise: (a) how to build a semantic reconciliation between data sources schemas managed by peers, and (b) how to locate relevant peers for a given query. Our proposal lies in the application of multi-data source fusion approach [15] in the PDMS context. Multi-data source schemas, which are distributed shared and maintained by peers, are the basis of a semantic overlay network. The design for Peer Multi-Data source Management System (PMDMS) was presented in [16] is an extension of MDS-Manager system [14] [15] where data sources are distributed among peers. In this paper, we focus on the MatchMaker component in PMDMS that has the semantic reconciliation (i.e. mapping) responsibility between concrete data sources schemas (i.e. schemas describing data to share with other peers) also known as expertise. Our approach of semantic reconciliation is based on ontologies and XML technologies. Indeed, the peer schema (i.e. an ontology expressed with OWL/RDF), is annotated with a set of synonymous in order to guide later the search of semantics equivalences between expertises. The mappings results are stored in an XML document called Conflicts data source (a part of the multi-data source) as semantic links between concepts such as equivalence, synonym, homonym or disjoint concepts

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MDSManager: A System Based on Multidatasource Approach for Data Integration

Cited by 4 publications

References 6 publications

MashUp web data sources and services based on semantic queries

MashUp web data sources and services based on semantic queries

Multi-data source fusion

Semantic reconciliation in peer multi-data source management system

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