start smart finish wise the kiel marine science provenance-aware data management approach
DESCRIPTION
Start smart finish wise The Kiel Marine Science Provenance-Aware Data Management Approach. Peer Brauer 1 , Andreas Czerniak 2 , Wilhelm Hasselbring 1 1 Software Engineering Group Kiel University 2 Kiel Data Management Team, Geomar Köln, 13.06.2014. Motivation. 2. Motivation. 3. - PowerPoint PPT PresentationTRANSCRIPT
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Start smart finish wiseThe Kiel Marine Science Provenance-Aware Data Management Approach
Peer Brauer1, Andreas Czerniak2, Wilhelm Hasselbring1
1Software Engineering GroupKiel University
2Kiel Data Management Team, Geomar
Köln, 13.06.2014
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Motivation
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Motivation
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MotivationOCN
Start Smart PubFlow
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Agenda
‣The „Start smart“ Approach‣The PubFlow Framework‣The Evaluation Scenario
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Section 1
The „Start Smart“ Approach
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Basic idea
• Before the Cruise: Describe the experiments as workflows
• In the field: Use predefined forms and electronic pens to write your measurements down
• In the lab: Extract the information of the forms automatically
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Before the cruise
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Before the cruise
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During the cruise
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During the cruise
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After the cruise
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„Start Smart“
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Section 2
The PubFlow Framework
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What is PubFlow about?
‣Creating a scientific workflow environment for data publication
‣Introducing role based working models to the domain of data management
‣Increasing the degree of automation in data management
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FeaturesProvenance Awareness
‣Automatically capturing of provenance data‣Integrated W3C Prov-O compliant provenance archive‣Workflow based provenance browser
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Features Graphical Workflow Editor
‣Supports graphical DSLs‣Data managers can easily define own workflows‣Workflows can be transformed to selected target execution environment
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Section 3
The Evaluation Szenario
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19Photo: NOAA
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Evaluation Scenario
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Evaluation Scenario
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Evaluation Scenario
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Evaluation Scenario
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Evaluation Scenario
Map toPangaea
Load fromDB
Open Tasks?
Edit Dataset
ToPangaea
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Evaluation Scenario
Photo: NOAA
OCN
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Evaluation Scenario
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Conclusion„Start smart finish wise“
‣Our approach collects and preserves provenance information
‣Introduces role based working models to the domain of data management
‣Allows (semi-) automatic research data publication