PAPER TRENDS Stijn Adams Niels Billen Robin De Croon findingvisos.wordpress.com
Paper Trends
Jan 28, 2015
Presentation given with Stijn Adams & Niels Billen for the course Capita Selecta 2012-2013.
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PAPER TRENDSStijn Adams
Niels Billen
Robin De Croon
findingvisos.wordpress.com
Content
• Research Question
• Prototype
• Implementation
• Programming Problems
• What we’ve learnt
• Demo
May 22, 2013 2
http://blog.thoughtpick.com/wp-content/uploads/2011/01/web_design_services.11-18.web_content.jpg
RESEARCH QUESTION
Research Question
Prototype
Implementation
Programming Problems
What we’ve learntDemo
May 22, 2013 3
Research Question
Trends
May 22, 2013 4
Where?When?
Compare!
What? Who?
Alternatives
• Compare appearances of 2 words
• EDM vs. LAK papers per country(already taken)
• Collaboration between authors/ universities/countries
• Influence of organizing city
May 22, 2013 5
PROTOTYPEResearch Question
Prototype
Implementation
Programming Problems
What we’ve learntDemo
May 22, 2013 6
Prototype: design
May 22, 2013 7
Prototype: design
May 22, 2013 8
Prototype: design
May 22, 2013 9
Prototype: design
May 22, 2013 10
Prototype: design
May 22, 2013 11
Prototype: design
May 22, 2013 12
Prototype: design
May 22, 2013 13
Prototype: evaluation
• User tests with Think Aloud method
• SUS questionnaire
• 4 users (students)
• Simple scenario
• Powerpoint presentation
May 22, 2013 14
Prototype: problems
May 22, 2013 15
• Sidebar mostly useless• 2 persons
Only show it when necessary ( = when paper selected)
• Word cloud not clear• 1 person
Show multiple words on a location
Prototype: SUS results
May 22, 2013 16
• Average: 89,4
• Maximum: 95
• Minimum: 82,5
• Mostly low scores on‘Future Use’• Average: 2.25 / 5
IMPLEMENTATIONResearch Question
Alternatives
Prototype
Implementation
What we’ve learntDemo
May 22, 2013 17
First Design
May 22, 2013 20
Feedback during demo
May 22, 2013 21
• Use a gradient scale instead of 5 different, unrelated colors
• Overlapping word clouds are disturbing
Second Design
May 22, 2013 22
Other Modifications
May 22, 2013 23
• Sidebar functional
• Years also in papers
• Performance
• Tuio Multitouch
• Native versions
http://blog.kace.com/2013/01/17/keys-to-a-successful-upgrade-every-time/upgrade-8/
Sidebar
May 22, 2013 24
Sidebar
May 22, 2013 25
Bad data
Multi Touch
May 22, 2013 26
PROGRAMMING PROBLEMS
Research Question
Alternatives
Prototype
Programming Problems
What we’ve learntDemo
May 22, 2013 27
Programming Problems
• Bug in Processing• Unfolding uses old Processing
• Zooming does not working in Windows (8)
• Performance• Other threads delete non visible items
• Image of circle instead of drawing it
May 22, 2013 28
Programming Problems
May 22, 2013 29
Programming Problems
• Order of drawing
• Interface problem• Swing vs AWT applet
• Custom MapTiles• TileMill
May 22, 2013 30
WHAT WE’VE LEARNT
Research Question
Alternatives
Prototype
Programming Problems
What we’ve learntDemo
May 22, 2013 31
What we’ve learnt
• Always start with defining the research question!
• - Each dataset has a lot of hidden (andinteresting) stories to tell.
• - Datasets are often incomplete…
May 22, 2013 32
Teamwork
• Git
• Meetings
May 22, 2013 33
DEMOResearch Question
Alternatives
Prototype
Programming Problems
What we’ve learntDemo
May 22, 2013 34
http://2.bp.blogspot.com/-gZjNR3XVULs/T_ZOVgE-5lI/AAAAAAAAAg8/6YVmd5Q064o/s1600/questions11.jpg
May 22, 2013 35
http://findingvisos.wordpress.com/
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