Data Visualisation: An OER Taster
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Data Visualisation: An OER Taster

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  • 1. Intro Data Visualisation KitchenData Visualisation: An OER TasterMartin Hawksey (@mhawksey) This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 2. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 3. http://bit.ly/iwmw12P3 This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 4. Analytics"Analytics is the process of developing actionable insights through problem definition and the application of statistical models and analysis against existing and/or simulated future data.“ Adam Cooper http://blogs.cetis.ac.uk/adam/2012/04/27/analytics-and-big-data-reflections-from-the-teradata- universe-conference-2012/ This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 5. Data Scientist "a business analyst who lives in California“ “someone who: wants to know what the question should be; embodies a combination of curiosity, data gathering skills, statistical and modelling expertise and strong communication skills” Adam Cooper http://blogs.cetis.ac.uk/adam/2012/04/27/analytics-and-big-data-reflections-from-the- teradata-universe-conference-2012/ This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 6. Background To „visualise‟ the JISC/HEA Open Educational Resources (OER) Phase 1 & 2 Summary post with links http://bit.ly/OERVis This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 7. Refining Jorum/OAI Harvesting Details of everything I‟m about to show you is here http://bit.ly/refinejorum This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 8. http://dspace.jorum.ac.uk/xmlui/handle/123456789/15853 This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 9. This work is licensed under a Creativehttp://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 10. Google Refine and OAI-PMH This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 11. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 12. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 13. forEach(value.parseHtml().select("dc|creator"),v,v.htmlText()).join(",") This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 14. if(contains(value.toLowercase(),"university"),filter(value.toLowercase().split(/[-,.;()]|(s+for+s)+/),v,contains(v,"university"))[0].trim(),if(contains(value.toLowercase(),"centre"),value.toLowercase(),"")) This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 15. Reconciliation This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 16. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 17. What was achieved Jorum contains 9,502 unique records containing „ukoer‟ of which 8,859 can be reconciled against institution names With institution name A. Can see contributions per institution B. Can get location data This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 18. Combine Pages access counts Social share counts (very little sharing or repository records) This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 19. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 20. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 21. This work is licensed under a Creativehttp://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 22. This work is licensed under a Creativehttp://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 23. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 24. http://bit.ly/jorumspreadsheethttp://mashe.hawksey. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 25. http://nyti.ms/c2C09A This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 26. Tools/Libraries• Tools • Libraries – Google Refine – timemap.js – Google – RaphaelJS Spreadsheets – d3 – R/RStudio – SIMILE Timeline – NodeXL & Gephi – Google – Gource Visualisation This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 27. Data Use == Data Validation This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey
  • 28. Questions? Martin Hawksey @mhawksey Summary post with links http://bit.ly/OERVis This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey