Aggregator appoverview

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Aggregator appoverview

  1. 1. OpenFIDY Aggregator Overview Ian Ibbotson Knowledge Integration Ltd This work is licensed under a Creative Commons Attribution 3.0 Unported License.
  2. 2. FIDy Aggregator <ul><li>A Domain Specific Configuration
  3. 3. Generic metadata aggregation and processing platform
  4. 4. More correctly a referetory than a repository
  5. 5. Used initially in cultural heritage and elearning sectors </li><ul><li>National museums & Repositories of learning / Information locator content
  6. 6. Commonly used to support HackDays & Similar events </li></ul><li>Also being used in Public Open Data Projects as a Repository for Harvested & Crawled Data
  7. 7. Used to expose public versions of private internal data </li></ul>
  8. 8. Open Source <ul><li>Code released under AGPL
  9. 9. With some domain specific proprietary modules
  10. 10. Committer Rights – Meritocracy & Contributor Agreement
  11. 11. Product development funded by projects (2 TSB projects about to commence), dual licensing and support contracts
  12. 12. Platform Agnostic </li></ul>
  13. 13. Aggregator Roadmap (1) <ul><ul><li>Version 2 (Pure Java) </li><ul><li>Metadata Aggregation Platform
  14. 14. Maintenance – FIDy, CultureGrid
  15. 15. Subversion
  16. 16. Patched Apache SOLR </li></ul></ul></ul>
  17. 17. Aggregator Roadmap (2) <ul><ul><li>Version 3 (Hybrid Java, Groovy/Grails) </li><ul><li>Dev started summer 2010
  18. 18. Initial focus Semantic Web capabilities (4Store)
  19. 19. Metadata linking and augmentation (JISC FixRep)
  20. 20. Scriptable plugin development (Groovy)
  21. 21. Auto install plugins
  22. 22. Pending queues for errors and unknowns
  23. 23. Improvements to controlled vocabulary management
  24. 24. Platform Upgrades
  25. 25. GIT
  26. 26. SOLR upgrades
  27. 27. TSB – Micropayments, DRM and Automated Metadata Augmentation </li></ul></ul></ul>
  28. 28. Aggregator Migration & Upgrade <ul><ul><li>Via System Interfaces </li><ul><li>OAI and SWORD Deposit </li></ul><li>.zip file of records sufficient
  29. 29. Account management an issue
  30. 30. Deposit Refelector for Parallel running
  31. 31. Repository Dump for Data security & Publishing </li></ul></ul>
  32. 32. Summary <ul><ul><li>Open source Metadata publishing platform
  33. 33. Workflow for validation, augmentation, audit, and enhancement
  34. 34. 2 year development plan
  35. 35. Distributed capabilities – Federated Networks
  36. 36. Highly configurable and scalable search engine
  37. 37. Open standards for open data
  38. 38. Data Licensing aware </li></ul></ul>

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