The Web from Gore to Obama: science and fiction Michalis Vafopoulos 04/04/2013.
Web Science 2013
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Transcript of Web Science 2013
Web Science 2013
Did we learn anything?
Important announcements
• At end of these slides– Info on submitting final project– Info on grade appeals
Web Science cycle
Web 1.0
http://www.youtube.com/watch?v=fnSJBpB_OKQ
Web 1.0
Trusting Search Results
http://www.cowabduction.com/Web 1.0
Recommendation
Web 1.0
Web 1.0
Your FB friends
up to 400
201-400
401-600
601-800
701-800
901-1000
1001-1200
1201-1400
>1500
>2000
0 5 10 15 20 25
“Long-tailed” distributionWeb 2.0
Everyone else’s FB friends
“Long-tailed” distribution
See also: Scale-free Small-World
Web 2.0
Viral Videos
• http://www.youtube.com/watch?feature=player_embedded&v=R55e-uHQna0
“Long-tailed” distributionSee also: Scale-free Small-World
“Small World” of Big Data
14“Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch. http://lod-cloud.net/”
Submitting final project
• Email the paper (attach as PDF!)– To: [email protected]– Cc: [email protected]– Subject: WebSci13 Final Project– Body of email please include:
• The names of all the people on the team • The title of the demo• A link to the demo page
• Remember if you want extra time you must let the Professor know BEFORE Sunday.
Grade Appeals
• If you think you deserve a better grade than you got please contact the Professor (not the TA)– Include:
• The grades you got on all the labs and projects