1. int.ere.st: SCOT-based Tag Sharing Services Hak Lae Kim and John Breslin Blogtalk 2008 Cork, Ireland Social Software Group {haklae.kim, john.breslin}@deri.org

2. I will talk about Why Do We Need to Share Tags? Tag Tagging Tagcloud Folksonomies structure semantics data format SCOT mashups OpenTagging semantic web sharing social networks int.ere.st

7. Why Do We use Tags?

8. Why Do We use Tags?

9. Why Do We use Tags?

10. What Do We Expect from Tagging? Why Do We Need to Share Tags?

11. What Do We Expect from Tagging? Why Do We Need to Share Tags? Social !

12. Current Tagging Environments Individual Perspective Community Perspective Applications Perspective Structure and semantic are enough

14. Current Tagging Environments Individual Perspective Community Perspective Applications Perspective Portability and interoperability among heterogeneous platform

15. Where is “Your” Tag Clouds?

19. Goals OpenTagging Platform Open Data Formats Methods and APIs Interoperation & Portability social connections Existing Tag Sources OpenTagging Spaces Desktop Web Mobile

24. Newman’s Tag Ontology

25. Tagging Example

26. Tagging Example

27. Tagging Example

28. Tagging Example

29. How do we contain each tagging activity?

32. Simple Overview of SCOT

33. Tagcloud class

34. Tag class

35. Cooccurrence class

36. How to extract SCOT instance? Demo

39. How int.ere.st works? Weblogs Web 2.0 sites Desktops or Mobile share retrieve aggregate

40. How int.ere.st Works? ❷ search ❸ bookmark ❶ share ❶ share ❹ integrate Alice Bob

41. Demo

42. Now, do you know where is your Tag Clouds?

43. Where is Your Tag Clouds? http://int.ere.st