<<O>>  Difference Topic WebHome (r1.13 - 05 Sep 2007 - PaulGroth)

pasoatxt.gif

grid.jpg bio.jpg
rowspace.gif
tagline.jpg

Deleted:
<
<		 PASOA aims to investigate the concept of provenance and its use for reasoning about the quality and accuracy of data and services in the context of eScience. The problems of determining the origin of a result or deciding when results of analysis are no longer valid become important concerns in open Grid environment, where providers are dynamically organised in virtual organanisations to offer services to the community. In this context, provenance data is an annotation able to explain how a particular result has been derived.

Changed:
<
<

Objectives of the PASOA project

  • To define execution and service provenance in relation to workflow enactment.
  • To conceive algorithms to reason over provenance data, in order to help scientists to achieve better utilisation of Grid resources for their specific tasks.
  • To design a distributed cooperation protocol to generate provenance data in workflow enactment.
  • To investigate value-added properties that can be deduced from provenance-based data.
  • To engineer a proof of concept software architecture to support provenance generation and reasoning in Grid environments.

Sponsors and Institutions

PASOA is funded by EPSRC under the Fundamental Computer Science for e-Science call.

                   

>
>
META FILEATTACHMENT bio.jpg attr="h" comment="" date="1113681615" path="bio.jpg" size="7107" user="PaulGroth" version="1.1"
META FILEATTACHMENT docs.jpg attr="h" comment="" date="1113681693" path="docs.jpg" size="7098" user="PaulGroth" version="1.1"
META FILEATTACHMENT grid.jpg attr="h" comment="" date="1113681732" path="grid.jpg" size="8173" user="PaulGroth" version="1.1"
META FILEATTACHMENT pasoatxt.gif attr="h" comment="" date="1113681768" path="pasoatxt.gif" size="7445" user="PaulGroth" version="1.1"
META FILEATTACHMENT rowspace.gif attr="h" comment="" date="1113681815" path="rowspace.gif" size="67" user="PaulGroth" version="1.1"
META FILEATTACHMENT tagline.jpg attr="h" comment="" date="1113681859" path="tagline.jpg" size="7020" user="PaulGroth" version="1.1"
META FILEATTACHMENT picInfoSpace.gif attr="h" comment="" date="1113685237" path="picInfoSpace.gif" size="73" user="PaulGroth" version="1.1"
META FILEATTACHMENT docInfo.gif attr="h" comment="" date="1113685276" path="docInfo.gif" size="348" user="PaulGroth" version="1.1"
META FILEATTACHMENT softwareInfo.gif attr="h" comment="" date="1113685920" path="softwareInfo.gif" size="337" user="PaulGroth" version="1.1"
META FILEATTACHMENT useCaseInfo.gif attr="h" comment="" date="1113685951" path="useCaseInfo.gif" size="346" user="PaulGroth" version="1.1"
 <<O>>  Difference Topic WebHome (r1.8 - 31 Mar 2005 - PaulGroth)

PASOA: Provenance Aware Service Oriented Architecture

PASOA aims to investigate the concept of provenance and its use for reasoning about the quality and accuracy of data and services in the context of eScience. The problems of determining the origin of a result or deciding when results of analysis are no longer valid become important concerns in open Grid environment, where providers are dynamically organised in virtual organanisations to offer services to the community. In this context, provenance data is an annotation able to explain how a particular result has been derived.

 <<O>>  Difference Topic WebHome (r1.7 - 29 Mar 2005 - PaulGroth)

PASOA:Provenance Aware Service Oriented Architecture

PASOA aims to investigate the concept of provenance and its use for reasoning about the quality and accuracy of data and services in the context of eScience. The problems of determining the origin of a result or deciding when results of analysis are no longer valid become important concerns in open Grid environment, where providers are dynamically organised in virtual organanisations to offer services to the community. In this context, provenance data is an annotation able to explain how a particular result has been derived.

Line: 16 to 16

Sponsors and Institutions

Changed:
<
<		 Pasoa is funded by EPSRC under the Fundamental Computer Science for e-Science call.
>
>		 PASOA is funded by EPSRC under the Fundamental Computer Science for e-Science call.

                   

 <<O>>  Difference Topic WebHome (r1.6 - 10 Mar 2005 - PaulGroth)

PASOA:Provenance Aware Service Oriented Architecture

PASOA aims to investigate the concept of provenance and its use for reasoning about the quality and accuracy of data and services in the context of eScience. The problems of determining the origin of a result or deciding when results of analysis are no longer valid become important concerns in open Grid environment, where providers are dynamically organised in virtual organanisations to offer services to the community. In this context, provenance data is an annotation able to explain how a particular result has been derived.

Line: 18 to 18

Pasoa is funded by EPSRC under the Fundamental Computer Science for e-Science call.

Changed:
<
<

                   

>
>

                   
 <<O>>  Difference Topic WebHome (r1.5 - 09 Mar 2005 - LucMoreau)
Changed:
<
<		 Welcome to the home of TWiki.PASOA. This is a web-based collaboration area for ...
>
>

PASOA:Provenance Aware Service Oriented Architecture


Changed:
<
<
  • MeetingMinutes?
>
>		 PASOA aims to investigate the concept of provenance and its use for reasoning about the quality and accuracy of data and services in the context of eScience. The problems of determining the origin of a result or deciding when results of analysis are no longer valid become important concerns in open Grid environment, where providers are dynamically organised in virtual organanisations to offer services to the community. In this context, provenance data is an annotation able to explain how a particular result has been derived.

Deleted:
<
<

Site Tools of the PASOA Web


Changed:
<
<

>
>

Objectives of the PASOA project


Changed:
<
<		 Notes:

  • You are currently in the PASOA web. The color code for this web is this background, so you know where you are.
  • If you are not familiar with the TWiki collaboration platform, please visit WelcomeGuest first.
>
>
  • To define execution and service provenance in relation to workflow enactment.
  • To conceive algorithms to reason over provenance data, in order to help scientists to achieve better utilisation of Grid resources for their specific tasks.
  • To design a distributed cooperation protocol to generate provenance data in workflow enactment.
  • To investigate value-added properties that can be deduced from provenance-based data.
  • To engineer a proof of concept software architecture to support provenance generation and reasoning in Grid environments.

Sponsors and Institutions

Pasoa is funded by EPSRC under the Fundamental Computer Science for e-Science call.

                   
Deleted:
<
<

Web TWiki Site Map Use to...
Main Home of Main web Search Main web Recent changes in the Main web Get notified of changes to the Main web Welcome to TWiki... Users, Groups, Offices - tour this expandable virtual workspace. ...get a first-hand feel for TWiki possibilities.
TWiki Home of TWiki web Search TWiki web Recent changes in the TWiki web Get notified of changes to the TWiki web Welcome, Registration, and other StartingPoints; TWiki history & Wiki style; All the docs... ...discover TWiki details, and how to start your own site.
Challenge Home of Challenge web Search Challenge web Recent changes in the Challenge web Get notified of changes to the Challenge web Provenance Challenge ...collaborate on the Provenance Challeng
Provenance Home of Provenance web Search Provenance web Recent changes in the Provenance web Get notified of changes to the Provenance web A public TWiki for the EU Provenance project ...collaborate on the EU Provenance project
Sandbox Home of Sandbox web Search Sandbox web Recent changes in the Sandbox web Get notified of changes to the Sandbox web Sandbox test area with all features enabled. ...experiment in an unrestricted hands-on web.
Soca Home of Soca web Search Soca web Recent changes in the Soca web Get notified of changes to the Soca web Sister Project: Southampton Chicago Activity ...collaborate on Sister Project: Southampton Chicago Activity
SotonProvenance Home of SotonProvenance web Search SotonProvenance web Recent changes in the SotonProvenance web Get notified of changes to the SotonProvenance web Southampton Provenance page ...collaborate on
You can use color coding by web for identification and reference. This table is updated automatically based on WebPreferences settings of the individual webs. Contact L.Moreau@ecs.soton.ac.uk if you need a separate collaboration web for your team. See also AdminTools.
Legend of icons:   Home of web = Go to the home of the web
Search web = Search the web 		  Recent changes in the web = See recent changes in the web
Get notified of changes to the web = Subscribe to get notified of changes by e-mail
 <<O>>  Difference Topic WebHome (r1.4 - 14 Apr 2002 - PeterThoeny)

 Welcome to the home of TWiki.PASOA. This is a web-based collaboration area for ...

  • MeetingMinutes?
Changed:
<
<

Maintenance of the PASOA web

  •    (More options in WebSearch)
  • WebChanges: Find out recent modifications to the TWiki.PASOA web.
  • WebIndex: Display all TWiki.PASOA topics in alphabetical order. See also the faster WebTopicList
  • WebNotify: Subscribe to be automatically notified when something changes in the TWiki.PASOA web.
  • WebStatistics: View access statistics of the TWiki.PASOA web.
  • WebPreferences: Preferences of the TWiki.PASOA web.
>
>

Site Tools of the PASOA Web


Notes:

Changed:
<
<
  • You are currently in the TWiki.PASOA web. The color code for this web is a (SPECIFY COLOR) background, so you know where you are.
  • If you are not familiar with the TWiki collaboration tool, please visit WelcomeGuest in the TWiki.TWiki web first.
>
>

  • You are currently in the PASOA web. The color code for this web is this background, so you know where you are.
  • If you are not familiar with the TWiki collaboration platform, please visit WelcomeGuest first.

Web TWiki Site Map Use to...
Main Home of Main web Search Main web Recent changes in the Main web Get notified of changes to the Main web Welcome to TWiki... Users, Groups, Offices - tour this expandable virtual workspace. ...get a first-hand feel for TWiki possibilities.
TWiki Home of TWiki web Search TWiki web Recent changes in the TWiki web Get notified of changes to the TWiki web Welcome, Registration, and other StartingPoints; TWiki history & Wiki style; All the docs... ...discover TWiki details, and how to start your own site.
Challenge Home of Challenge web Search Challenge web Recent changes in the Challenge web Get notified of changes to the Challenge web Provenance Challenge ...collaborate on the Provenance Challeng
Provenance Home of Provenance web Search Provenance web Recent changes in the Provenance web Get notified of changes to the Provenance web A public TWiki for the EU Provenance project ...collaborate on the EU Provenance project
Sandbox Home of Sandbox web Search Sandbox web Recent changes in the Sandbox web Get notified of changes to the Sandbox web Sandbox test area with all features enabled. ...experiment in an unrestricted hands-on web.
Soca Home of Soca web Search Soca web Recent changes in the Soca web Get notified of changes to the Soca web Sister Project: Southampton Chicago Activity ...collaborate on Sister Project: Southampton Chicago Activity
SotonProvenance Home of SotonProvenance web Search SotonProvenance web Recent changes in the SotonProvenance web Get notified of changes to the SotonProvenance web Southampton Provenance page ...collaborate on
You can use color coding by web for identification and reference. This table is updated automatically based on WebPreferences settings of the individual webs. Contact L.Moreau@ecs.soton.ac.uk if you need a separate collaboration web for your team. See also AdminTools.
Legend of icons:   Home of web = Go to the home of the web
Search web = Search the web 		  Recent changes in the web = See recent changes in the web
Get notified of changes to the web = Subscribe to get notified of changes by e-mail
 <<O>>  Difference Topic WebHome (r1.3 - 07 Apr 2002 - PeterThoeny)

 Welcome to the home of TWiki.PASOA. This is a web-based collaboration area for ...

  • MeetingMinutes?
Line: 18 to 18
  • You are currently in the TWiki.PASOA web. The color code for this web is a (SPECIFY COLOR) background, so you know where you are.
  • If you are not familiar with the TWiki collaboration tool, please visit WelcomeGuest in the TWiki.TWiki web first.
Changed:
<
<

Web TWiki Site Map Use to...
Main Home of Main web Search Main web Recent changes in the Main web Get notified of changes to the Main web Welcome to TWiki... Users, Groups, Offices - tour this expandable virtual workspace. ...get a first-hand feel for TWiki possibilities.
TWiki Home of TWiki web Search TWiki web Recent changes in the TWiki web Get notified of changes to the TWiki web Welcome, Registration, and other StartingPoints; TWiki history & Wiki style; All the docs... ...discover TWiki details, and how to start your own site.
Challenge Home of Challenge web Search Challenge web Recent changes in the Challenge web Get notified of changes to the Challenge web Provenance Challenge ...collaborate on the Provenance Challeng
Provenance Home of Provenance web Search Provenance web Recent changes in the Provenance web Get notified of changes to the Provenance web A public TWiki for the EU Provenance project ...collaborate on the EU Provenance project
Sandbox Home of Sandbox web Search Sandbox web Recent changes in the Sandbox web Get notified of changes to the Sandbox web Sandbox test area with all features enabled. ...experiment in an unrestricted hands-on web.
Soca Home of Soca web Search Soca web Recent changes in the Soca web Get notified of changes to the Soca web Sister Project: Southampton Chicago Activity ...collaborate on Sister Project: Southampton Chicago Activity
SotonProvenance Home of SotonProvenance web Search SotonProvenance web Recent changes in the SotonProvenance web Get notified of changes to the SotonProvenance web Southampton Provenance page ...collaborate on
You can use color coding by web for identification and reference. This table is updated automatically based on WebPreferences settings of the individual webs. Contact L.Moreau@ecs.soton.ac.uk if you need a separate collaboration web for your team. See also AdminTools.
Legend of icons:   Home of web = Go to the home of the web
Search web = Search the web 		  Recent changes in the web = See recent changes in the web
Get notified of changes to the web = Subscribe to get notified of changes by e-mail
(included from SiteMap; change WebHome to include from SiteMap instead of TWikiWebsTable)
>
>

Web TWiki Site Map Use to...
Main Home of Main web Search Main web Recent changes in the Main web Get notified of changes to the Main web Welcome to TWiki... Users, Groups, Offices - tour this expandable virtual workspace. ...get a first-hand feel for TWiki possibilities.
TWiki Home of TWiki web Search TWiki web Recent changes in the TWiki web Get notified of changes to the TWiki web Welcome, Registration, and other StartingPoints; TWiki history & Wiki style; All the docs... ...discover TWiki details, and how to start your own site.
Challenge Home of Challenge web Search Challenge web Recent changes in the Challenge web Get notified of changes to the Challenge web Provenance Challenge ...collaborate on the Provenance Challeng
Provenance Home of Provenance web Search Provenance web Recent changes in the Provenance web Get notified of changes to the Provenance web A public TWiki for the EU Provenance project ...collaborate on the EU Provenance project
Sandbox Home of Sandbox web Search Sandbox web Recent changes in the Sandbox web Get notified of changes to the Sandbox web Sandbox test area with all features enabled. ...experiment in an unrestricted hands-on web.
Soca Home of Soca web Search Soca web Recent changes in the Soca web Get notified of changes to the Soca web Sister Project: Southampton Chicago Activity ...collaborate on Sister Project: Southampton Chicago Activity
SotonProvenance Home of SotonProvenance web Search SotonProvenance web Recent changes in the SotonProvenance web Get notified of changes to the SotonProvenance web Southampton Provenance page ...collaborate on
You can use color coding by web for identification and reference. This table is updated automatically based on WebPreferences settings of the individual webs. Contact L.Moreau@ecs.soton.ac.uk if you need a separate collaboration web for your team. See also AdminTools.
Legend of icons:   Home of web = Go to the home of the web
Search web = Search the web 		  Recent changes in the web = See recent changes in the web
Get notified of changes to the web = Subscribe to get notified of changes by e-mail
 <<O>>  Difference Topic WebHome (r1.2 - 24 Nov 2001 - PeterThoeny)

 Welcome to the home of TWiki.PASOA. This is a web-based collaboration area for ...

  • MeetingMinutes?
Line: 8 to 8
  •    (More options in WebSearch)
  • WebChanges: Find out recent modifications to the TWiki.PASOA web.
Changed:
<
<
  • WebIndex: Display all TWiki.PASOA topics in alphabetical order.
>
>

  • WebNotify: Subscribe to be automatically notified when something changes in the TWiki.PASOA web.
  • WebStatistics: View access statistics of the TWiki.PASOA web.
  • WebPreferences: Preferences of the TWiki.PASOA web.
 <<O>>  Difference Topic WebHome (r1.1 - 08 Aug 2001 - PeterThoeny)
Line: 1 to 1
Added:
>
>		 Welcome to the home of TWiki.PASOA. This is a web-based collaboration area for ...

  • MeetingMinutes?

Maintenance of the PASOA web

  •    (More options in WebSearch)
  • WebChanges: Find out recent modifications to the TWiki.PASOA web.
  • WebIndex: Display all TWiki.PASOA topics in alphabetical order.
  • WebNotify: Subscribe to be automatically notified when something changes in the TWiki.PASOA web.
  • WebStatistics: View access statistics of the TWiki.PASOA web.
  • WebPreferences: Preferences of the TWiki.PASOA web.

Notes:

  • You are currently in the TWiki.PASOA web. The color code for this web is a (SPECIFY COLOR) background, so you know where you are.
  • If you are not familiar with the TWiki collaboration tool, please visit WelcomeGuest in the TWiki.TWiki web first.

Web TWiki Site Map Use to...
Main Home of Main web Search Main web Recent changes in the Main web Get notified of changes to the Main web Welcome to TWiki... Users, Groups, Offices - tour this expandable virtual workspace. ...get a first-hand feel for TWiki possibilities.
TWiki Home of TWiki web Search TWiki web Recent changes in the TWiki web Get notified of changes to the TWiki web Welcome, Registration, and other StartingPoints; TWiki history & Wiki style; All the docs... ...discover TWiki details, and how to start your own site.
Challenge Home of Challenge web Search Challenge web Recent changes in the Challenge web Get notified of changes to the Challenge web Provenance Challenge ...collaborate on the Provenance Challeng
Provenance Home of Provenance web Search Provenance web Recent changes in the Provenance web Get notified of changes to the Provenance web A public TWiki for the EU Provenance project ...collaborate on the EU Provenance project
Sandbox Home of Sandbox web Search Sandbox web Recent changes in the Sandbox web Get notified of changes to the Sandbox web Sandbox test area with all features enabled. ...experiment in an unrestricted hands-on web.
Soca Home of Soca web Search Soca web Recent changes in the Soca web Get notified of changes to the Soca web Sister Project: Southampton Chicago Activity ...collaborate on Sister Project: Southampton Chicago Activity
SotonProvenance Home of SotonProvenance web Search SotonProvenance web Recent changes in the SotonProvenance web Get notified of changes to the SotonProvenance web Southampton Provenance page ...collaborate on
You can use color coding by web for identification and reference. This table is updated automatically based on WebPreferences settings of the individual webs. Contact L.Moreau@ecs.soton.ac.uk if you need a separate collaboration web for your team. See also AdminTools.
Legend of icons:   Home of web = Go to the home of the web
Search web = Search the web 		  Recent changes in the web = See recent changes in the web
Get notified of changes to the web = Subscribe to get notified of changes by e-mail
(included from SiteMap; change WebHome to include from SiteMap instead of TWikiWebsTable)
View topic | Diffs | r1.13 | > | r1.12 | > | r1.11 | More
Revision r1.1 - 08 Aug 2001 - 05:20 - PeterThoeny
Revision r1.13 - 05 Sep 2007 - 09:52 - PaulGroth