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RESULTS
Results
>List of all the results
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MOMIS System
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| abstract |
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The MOMIS (Mediator envirOnment for Multiple Information Sources) is a framework to perform information extraction and integration from both structured and semistructured data sources.
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| Description |
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The MOMIS (Mediator envirOnment for Multiple Information Sources) is a framework to perform information extraction and integration from both structured and semistructured data sources. An object-oriented language, with an underlying Description Logic, called ODL-I3, derived from the standard ODMG is introduced for information extraction.
Information integration is then performed in a semi-automatic way, by exploiting the knowledge in a Common Thesaurus (defined by the framework) and ODL-I3 descriptions of source schemas with a combination of clustering techniques and Description Logics.
This integration process gives rise to a virtual integrated view of the underlying sources (the Global Schema) for which mapping rules and integrity constraints are specified to handle heterogeneity.
The MOMIS system, based on a conventional wrapper/mediator architecture, provides methods and open tools for data management in Internet-based information systems by using a CORBA-2 interface. MOMIS development started within the INTERDATA and the D2I italian national research project, under the direction of Professor S. Bergamaschi.
The research activity continued within the IST project "SEWASIE: Semantic Webs and Agents in Integrated Economies" (2002/2005). MOMIS is used and extended within the MUR "NeP4B: Networked Peers for Business" project (2006/2009) and the IST-EU RDT project "STASIS (SofTware for Ambient Semantic Interoperable Services)" (2006-2009).
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Data Integration, Ontologies
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www.dbgroup.unimo.it/Momis
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UNIMORE-DII DBGROUP
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UNIMORE
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Semantic tools
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| Code |
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3.1.4
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Falso
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Laboratorio per l’Innovazione industriale e la Sostenibilità Energetico - Ambientale
