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CERN Open Source Collaborative tools: Digital L ibrary S oftware

CERN Open Source Collaborative tools: Digital L ibrary S oftware. Tim Smith CERN/ IT. Libraries…. A Visionary Perspective. Sharing Knowledge.. ..to accelerate Science ..to foster Collaboration ..to enrich the World. P reprint Culture. Dissemination. CERN Users around the World.

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CERN Open Source Collaborative tools: Digital L ibrary S oftware

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  1. CERN Open Source Collaborative tools: Digital Library Software Tim Smith CERN/IT

  2. Libraries…

  3. A Visionary Perspective Sharing Knowledge.. ..to accelerate Science ..to foster Collaboration ..to enrich the World

  4. Preprint Culture

  5. Dissemination

  6. CERN Users around the World 10,000 scientists and engineers, 98 countries

  7. Dawn of Internet Age

  8. SPIRES: first web site in the USA And the first DataBase on the web

  9. Accelerating Science Scientific dialogue on repositories Gentil-Beccot, Mele, Brooks arXiv:0906.5418

  10. Towards Digital Libraries • 1993: • CERN Preprint Server serves HEP & CERN preprints • 1996: • CERN Library Server provides access to Library Catalog • 2000: • CERN Document Server includes multimedia, restricted notes • 2002: • CDSWareSW is released open source • 2006: • CDSWarebecomes Invenio; start of I18N collaborations • 2010: • Invenio1.0 released and adopted world-wide

  11. “One Stop Shop” > 1 million records

  12. Digital Library Services Collection Aggregation Conversion Stamping Watermarking Curation Cataloguing Organisation Enrichment Preservation Access Indexing Ranking Clustering Classifying

  13. Plot Extraction • Caption extraction… and search

  14. Visualizing Patterns of Connection

  15. Open and Closed Data ! • Workflows • Transformations • Restrictions

  16. Digital Age Services • Collaboration “Web2.0” • Comments, reviews, baskets • Immediacy • Email alerts, RSS feeds • Intensive tasks • Keyword & reference extraction • Citation analysis • Full text indexing & ranking • Conversion services: multiple download formats • Flexible formats • Remove constraints of print versions • Internationalisation

  17. Authors

  18. Authors

  19. Author Disambiguation

  20. The Invenio Platform • Mature digital library platform • Articles, books, notes, photos, videos, software, data • OAIS-inspired preservationpractices • Typical use cases: • Institutional document repositories, e.g. CERN, EPFL, GSI • Internal collections, pre-publication workflows with approval • Subject-based information systems, e.g. INSPIRE, ILC • Public collections, worldwide data with citation analysis • Large libraries and library networks, e.g. ILO, RERO, FZ • Co-developed by international collaboration

  21. Invenio @ M9

  22. Scientific dialogue 2.0

  23. BlogForever - Preservation • EC funded project, 2011–2013 (Invenio based) • Platform to harvest, manage, preserve and disseminate blog content • Blog posts, comments, embedded material (images, videos) • Ensure authenticity, integrity, completeness, long-term usability • OAIS AIP

  24. Open Archival Information System

  25. Open Access …always • DOI • 10.1103/PhysRevLett.105.161801 • Citation networks • Format • Transformation: PDF/A • OAIS (ISO 14721:2012) • Preservation meta data: provenance, context, usage

  26. Data Intensive Science

  27. Data Analysis and Preservation • Papers • Tabular Data • Correlation Matrices • Internal Notes • Wikis • Presentations • Quality monitoring data • Filter / selection algorithms • Formatters • Calibration Data • Conditions Data • Log Books Researchers T2s, T1s Analysis Coordinators T1s Production Managers T0, T1s Workflows SW: 10M LoC Contextual metadata

  28. Big Data … in small pieces Big facilities x (a small number) Dedicated Big Data Stores Long tail of science Data Size x (a large number)

  29. http://zenodo.org

  30. Features http://www.altmetric.com http://www.datacite.org http://www.openaire.eu

  31. Research Repository

  32. Communities • Accept/reject uploads • Export • Direct community upload

  33. Research Repository

  34. Reusability: Software Preservation

  35. Open Data as a Service REST API OAI-PMH API Orchestrate

  36. Conclusions • Information is a valuable asset that is multiplied when it is shared • Mandates and policies • Openness, preservation • Open Data • Discoverable, Accessible, Intelligible, Assessable, Useable • Digital Libraries make this possible !

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