metadata and ontologies semantic matching specific enabler fitman sema
DESCRIPTION
Dr. Sotirios Koussouris, Evmorfia Birili National Technical University of Athens (NTUA)TRANSCRIPT
Metadata and Ontologies Semantic Matching Specific Enabler
FITMAN SeMa
22/11/2013
Dr. Sotirios Koussouris, Evmorfia BiriliNational Technical University of Athens (NTUA)
FITMAN SE WebinarsNovember 22nd, 2013
FITMAN SE Webinars
Outline
• Why to get it?• What you get?• Main Functionalities• High Level Architecture• Live Demonstration• Q&A
22/11/2013 FITMAN SE Webinars 2
Why to get it• Interoperability between organisations remains a crucial challenge
• Data AND Knowledge between organisations, even in the same supply chain are not homogenized!
22/11/2013 FITMAN SE Webinars 3
• To facilitate data sharing/integration between entities/departments
• To support the matching of similar concepts originating from different sources
What you getThis SE is an infrastructure for:
• Accelerating data interoperability in the manufacturing supply chain
Data Schema Matching
• Achieving Common Understanding of knowledge
Ontology Matching
22/11/2013 FITMAN SE Webinars 4
SE Main Functionalities• Semi‐Automatic XML Schema matching (XSDs) and generation
of XSLT transformations
• Semi‐Automatic Ontology matching (OWL‐Lite) and generation of RDF triplets
• Store/Retrieve Ontologies to/from the FI‐WARE “Semantic Application Support” GE for enabling Cross‐Ontology Querying
• Automatic sharing of XSLT files with remote collaborators through a service
• A Graphical User Interface (based on COMA 3.0 CE) supporting non‐IT personnel as well
22/11/2013 FITMAN SE Webinars 5
SE Matching Engine
• Creates & Exports XSLT Transformations
• Creates & Exports RDF triplets
SE Repository• Stores XSLT files• Stores RDF files
Creating the link between Components
22/11/2013
•Matches XSD files•Different Matching Algorithms
•Confidence coefficient for each mapping
•Easy manual verification/ definition of mappings
COMA 3.0 CECOMA 3.0 CE
•Stores/Retrieves OWL files•Queries Ontologies
FI‐WARE “Semantic Application Support” GE
FI‐WARE “Semantic Application Support” GE
6FITMAN SE Webinars
FITMAN SeMa High level Architecture
22/11/2013 7FITMAN SE Webinars
FI‐WARE Semantic Application Support GE
Store/Retrieve XSLT
Retrieve Ontologies
Store Ontologies and Triplets
COMA 3.0 CE
XSLT Transformation Tool Extention
SE FrontEnd
Specific Enabler
XSLT file retrieval service
Remote Repository
Storing XSD, XSLT
SE BackEnd Service
Open Source: Affero GPL (AGPL) License v3.0A free, copyleft license for software, specifically designed to ensure cooperation with the community.
Terms & Conditions
Installable package*
FITMAN SE Webinars 822/11/2013
*includes a webservice for XSLT retrieval
COMA 3.0 CE, Open source AGPL by the Database Group Leipzig, University of Leipzig
Live Demonstration
22/11/2013 FITMAN SE Webinars 9
Q&A
• Questions?
More information about FITMAN SeMa can be found in the FITMAN Catalogue
http://catalogue.fitman.atosresearch.eu/enablers/metadata‐and‐ontologies‐semantic‐matching
22/11/2013 FITMAN SE Webinars 10
Thanks for your attention!
Dr. Sotirios Koussouris
Join Us!
skous @[email protected]
FITMAN SE Webinars 1122/11/2013