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EU Provenance: progress update. Professor Luc Moreau [email protected] University of Southampton www.gridprovenance.org. EU Provenance Team. University of Southampton Luc Moreau, Victor Tan, Paul Groth, Simon Miles, Sofia Tsasakou, Sheng Jiang IBM UK (Project Coordinator) - PowerPoint PPT Presentation
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EU Provenance: progress update
Professor Luc [email protected] of Southampton
www.gridprovenance.org
EU Provenance Team
University of Southampton Luc Moreau, Victor Tan, Paul Groth, Simon Miles, Sofia
Tsasakou, Sheng Jiang IBM UK (Project Coordinator)
John Ibbotson, Neil Hardman, Alexis Biller University of Wales, Cardiff
Omer Rana, Arnaud Contes, Vikas Deora Universitad Politecnica de Catalunya (UPC)
Steven Willmott, Javier Vazquez SZTAKI
Laszlo Varga, Arpad Andics German Aerospace
Andreas Schreiber, Guy Kloss, Frank Danneman
ProvenanceStore
Reco
rd
The Vision
Query
Compliance check Rerun/Reproduce Analyse
Standardising thedocumentation of
Business Processes
Provenance Architecture Methodology
Apply
Healthcare
DistributionFinance
Aerospace
Automobile
Pharmaceutical
Slide from John Ibbotson
DLR
UPC+SZTAKI
Current Solutions
Proprietary, Monolithic
Silos, Closed Do not inter-operate
with other applications
Not adaptable to new regulations
Provenance
Oxford English Dictionary: the fact of coming from some particular source or
quarter; origin, derivation the history or pedigree of a work of art, manuscript,
rare book, etc.; concretely, a record of the ultimate derivation and
passage of an item through its various owners.
Our definition: the provenance of a piece of data is the process that led to that piece of data
Our aim is to conceive a computer-based representation of provenance that allows us to perform useful analysis and reasoning to support our use cases
First Public Release October 2005
Second Public Release February 2006
User Requirements Feb 2005
Technical Requirements Feb 2005
Standardisation Options
APIsProgrammatic
inter-op
Recording and querying
InterfacesService inter-op
Provenance ModelData inter-op
White Paper March 2006
About to initiate GGF and Industrial Interest
Reference Implementation
GT4 based implementation
Offers recording and querying interfaces
OGSA-DAI backend
AxisHandler
AxisHandler
Provenance Store
Backend Interface
XML Rel DB
…Backend Stores
PS Client Side
Library
PS Client Side
Library
Web ServiceWS Client
Query Actor WS
PS Client Side
Library
WS Calls
Java Calls
AxisHandler
AxisHandler
AxisHandler
AxisHandler
Provenance Store
Backend Interface
XML Rel DB
…Backend Stores
Backend Interface
XML Rel DB
…Backend Stores
PS Client Side
Library
PS Client Side
Library
PS Client Side
Library
PS Client Side
Library
Web ServiceWS Client Web ServiceWS Client
Query Actor WS
PS Client Side
Library
Query Actor WS
PS Client Side
Library
WS Calls
Java Calls
First Initial Functional Release March 06
Opportunities for Collaboration
Clock is ticking: Nov 2006: end of project
Collaboration needs to be focused and directly related to the technical needs of the project
TG6.6, through SIMDAT requirements Discussions with OntoGrid
Training Session planned Standardisation Best Practice
Case studies Methodology application
www.ipaw.info/ipaw06