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![Page 1: UPData A data curation experiment at the University of Porto using DSpace João Rocha da SilvaFEUP Cristina RibeiroDEI- FEUP / INESC-Porto João Correia.](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649e9c5503460f94b9d5b2/html5/thumbnails/1.jpg)
UPData
A data curation experiment at the University of Porto
using DSpace
João Rocha da Silva FEUP
Cristina Ribeiro DEI- FEUP / INESC-Porto
João Correia Lopes DEI- FEUP / INESC-Porto
Eugénia Matos Fernandes U.PORTO Reitoria (Central Services)
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Contents
• Motivation– Goals of the experiment
• Our users, the researchers– Researcher concerns & needs– Adding data curation to the research workflow
• Building a repository– Using DSpace for research data curation
• Conclusions
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MOTIVATION
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The “standard” research workflow
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However…
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GOALS
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Evaluating the research data management effort
• Interviewing researchers in several areas• Collecting data samples• Documenting use cases for research data• Identifying data curation practices
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Project Phases
Phase 1 : Interviews
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Our users, the researchers
• …are not data preservation experts
• ...use many document formats
• ...create and gather data from many sources
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Researcher concerns and needs
• Repositories cannot be “graveyards for data”, they have to provide effective ways to access the stored data
• Data has to be well annotated or else cannot be reused (experiment contexts, meanings of variables…)
• Better ways to find data (e.g. domain-specific restrictions and not just generic metadata)
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Researcher concerns and needs
• Easy sharing of data (e.g. sending a link to the place where a user can find a specific dataset)
• Researchers can be cited by their peers through the datasets that they offer
• Ensuring reproducibility of scientific findings
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Project Phases
Phase 2 : Determine
changes to current workflow
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ADDING A DATA CURATION STEP TO THE RESEARCH WORKFLOW
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The role of the “Data Curator”
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Data curation meeting
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Annotating data
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After the meeting
Data+Metadata in Excel format
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How other researchers will see it
• Explore• Filter• Download just what you need
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Project Phases
Phase 3 : Build tools to
support the workflow
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Project Phases
Phase 4 : Test tool
using real world
data
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DATA DEPOSIT- DEMO
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VIDEO 1
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DATA EXPLORING AND DOWNLOAD- DEMO
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VIDEO 2
![Page 26: UPData A data curation experiment at the University of Porto using DSpace João Rocha da SilvaFEUP Cristina RibeiroDEI- FEUP / INESC-Porto João Correia.](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649e9c5503460f94b9d5b2/html5/thumbnails/26.jpg)
FIND DATASETS- DEMO
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VIDEO 3
![Page 28: UPData A data curation experiment at the University of Porto using DSpace João Rocha da SilvaFEUP Cristina RibeiroDEI- FEUP / INESC-Porto João Correia.](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649e9c5503460f94b9d5b2/html5/thumbnails/28.jpg)
Conclusions + Future Work
• Some data management requirements of the researchers at U.Porto have been analysed and approached
• Dspace has been successfully customized to include Data Exploration capabilities for tabular data
• Future Work• Gather feedback on the data repository extension from the
group of researchers who have been interviewed
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Thank you
João Rocha da Silva [email protected]
Cristina Ribeiro [email protected]
João Correia Lopes [email protected]