data visualisation: an oer taster
DESCRIPTION
Presentation for IWMW12TRANSCRIPT
Intro KitchenVisualisationData
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
Data Visualisation: An OER Taster
Martin Hawksey (@mhawksey)
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
http://bit.ly/iwmw12P3
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Hawksey
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/
http://mashe.hawksey.info
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
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 Cooperhttp://blogs.cetis.ac.uk/adam/2012/04/27/analytics-and-big-data-reflections-from-the-teradata-universe-conference-2012/
http://mashe.hawksey.info
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
Background
To ‘visualise’ the JISC/HEA Open Educational Resources (OER) Phase 1 & 2
Summary post with links http://bit.ly/OERVis
http://mashe.hawksey.info
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Hawksey
Refining Jorum/OAI Harvesting
Details of everything I’m about to show you is here
http://bit.ly/refinejorum
http://mashe.hawksey.info
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Hawksey
http://dspace.jorum.ac.uk/xmlui/handle/123456789/15853
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Hawksey
http://mashe.hawksey.info
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Hawksey
Google Refine and OAI-PMH
http://mashe.hawksey.info
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
forEach(value.parseHtml().select("dc|creator"),v,v.htmlText()).join(",")
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This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
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(),""))
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Hawksey
Reconciliation
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Hawksey
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Hawksey
What was achieved
Jorum contains 9,502 unique records containing ‘ukoer’ of which 8,859 can be reconciled against institution names
With institution nameA. 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
Combine
Pages access counts Social share counts (very little sharing or
repository records)
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This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
http://mashe.hawksey.info
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
http://mashe.hawksey.info
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin
Hawksey
http://mashe.hawksey.info
http://bit.ly/jorumspreadsheet
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Hawksey
http://nyti.ms/c2C09A
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Hawksey
Tools/Libraries
• Tools– Google Refine– Google
Spreadsheets– R/RStudio– NodeXL & Gephi– Gource
• Libraries– timemap.js– RaphaelJS– d3– SIMILE Timeline – Google
Visualisation
http://mashe.hawksey.info
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Hawksey
Data Use == Data Validation
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Hawksey
Questions?
Martin Hawksey
@mhawksey
Summary post with links http://bit.ly/OERVis