Sparse Cutting-Planes Marco Molinaro TU Delft Santanu Dey, Andres Iroume Georgia Tech.
High Water Raises All Boats Leveraging Partnerships on Campus to Build a Repository Mary Molinaro...
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High Water Raises All Boats Leveraging Partnerships on Campus to Build a Repository Mary Molinaro University of Kentucky Libraries
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High Water Raises All BoatsLeveraging Partnerships on Campus to Build a Repository
Mary Molinaro
University of Kentucky Libraries
http://www.flickr.com/photos/gnuckx/5040689842/
More Than a “Library” Issue Worked on IR issues since 2003 Opening Doors to Open Scholarship (white
paper) http:
http://uknowledge.uky.edu/libraries_reports/1/ 2007
Advocated for campus-wide support
Repository Model (2007)
We have to do something!
Digital Commons and Be Press
Hosted solution Indexed by Google and Google Scholar
OAI compliantPersistent URLCreation of peer reviewed journalsContent can be delivered back to us
What we are putting into UKnowledge?
Electronic Theses and Dissertations
ArticlesBooksPresentationsUniversity press materials
Concurrently…
Kentucky Digital Library Migration DLXS to what? Has to accommodate multiple kinds
of data Not simply a CMS Use all open source tools Blacklight as the discovery layer Settled on a Micro-Services based
repository
Why Micro-Services?
NimbleFlexibleModularEasily replacedSupports our overall strategyhttps://confluence.ucop.edu/display/Curation/Home
At the same time a storm is brewing…
New data management requirements from federal granting agencies (NSF, NIH, etc)
Various solutions popping up around campus
http://www.flickr.com/photos/torek/3675252198/
Partners: Specialized Expertise Library
Digital preservation Metadata
Information Technology Hardware Infrastructure Cloud Storage solutions
Research Proposal development Agency requirements
Educating partners
Working from a position of strength
Leverage our expertise and experience
Confidence in the approach
Benchmark Survey/Comparison University of Maryland -
College Park University of Michigan - Ann
Arbor University of Minnesota -
Twin Cities University of North Carolina
at Chapel Hill University of Pittsburgh -
Pittsburgh Campus University of Virginia University of Washington -
Seattle Campus University of Wisconsin –
Madison University of Florida North Texas University
Georgia Institute of Technology
Ohio State University Pennsylvania State University Rutgers University - New
Brunswick Texas A & M University The University of Texas at
Austin University of California -
Berkeley University of California - Davis University of California - Los
Angeles University of California – San
Diego University of Illinois at Urbana
– Champaign University of Illinois
Options
Contract with a vendor
Leverage D-Space
Bring up a Fedora repository
Look for a new approach
Enter Micro-Services! Again.
NimbleFlexibleModularEasily replacedSupport our overall strategyhttp://www.cdlib.org/services/uc3/curation/
Timing is Everything
NSF & NIH Research Grant Associated Data
NSF & NIH Research Grant Associated Data
Electronic RecordsElectronic Records
E-PrintE-Print UKnowledgeUKnowledge
Digital Media
Digital Media
Digital Library Content
Digital Library Content
Other Research Data
Other Research Data
Micro-Services to address back-end repository functions
Hydra to address front-end repository functions
Common Metadata Store
Hybrid Cloud Storage – File & Object Based
Our basic strategy Hydra Front-End – Think front-end website Archivematica – workflow engine CDL Micro-Services for the back-end
servicesIngestionStorageFixityIdentityPreservationIndexing
NSF & NIH Research Grant Associated Data
NSF & NIH Research Grant Associated Data
Electronic RecordsElectronic Records
E-PrintE-Print UKnowledgeUKnowledge
Digital Media
Digital Media
Digital Library Content
Digital Library Content
Other Research Data
Other Research Data
Micro-Services to address back-end repository functions
Hydra to address front-end repository functions
Common Metadata Store
Hybrid Cloud Storage – File & Object Based
Scope - Initially Service Research data management
needs providing meaningful & robust services to researchers – specifically, NSF & NIH requirements Workflow Metadata Management Federation – Security & Identity Curation Storage – Lowest Cost
Scope - Future
Provide Enterprise Repository Services for much of UK from a data management & research perspective
Infrastructure Considerations
Overlap with High Performance Computing & Cloud storage space
Virtualized Infrastructure
Partner Roles Library
Technical lead Metadata schema Data management plans
Information Technology Storage solutions – spinning disc, tape, cloud Virtualized infrastructure Security and authorization
Research Policies Governance Proposal development with researchers
Next steps Policies and governance Meetings with research stakeholders Funding models Data management tool
Resources Hydra
https://wiki.duraspace.org/display/hydra/The+Hydra+Project Microservices -
https://confluence.ucop.edu/display/Curation/Home Blacklight
http://www.lib.virginia.edu/digital/resndev/blacklight.html Archivematica -http://archivematica.org/wiki/index.php?
title=Main_Page DMPTool -https://dmp.cdlib.org/
Sustainable preservation strategies are not built all at once, nor are they static. Sustainable preservation is a series of timely actions taken to anticipate the dynamic nature of digital information.
- Sustainable Economics for a Digital Planet: Ensuring Long-Term Access to DigitalInformation. Blue Ribbon Task Force on Sustainable Preservation and Access. February 2010.http://brtf.sdsc.edu/
