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Time, Topic and Trawl:stories about how we reach our past       JoonSuk Lee - Two Years Old (1973.4.12 @ Seoul, Korea)
GoogleSummer, 20103 month
Everyday Research“ordinary” people (e.g. not information professionals) engagein what they call “research,” in ways that a...
hmm...
Bookmarks & Web Histories• 81% (58%) of web visits  is revisitation• Bookmarks are used in  2.7% of Web navigation• Web hi...
Bookmarks & Web Histories• Chronological Ordering• No Context• Tag-Based• Project-Based
CSCW 2013                                                         May 25, 2012mes 2012ne                                  ...
Trip                                         CSCW 2013                                                         May 25, 201...
CSCW 2013                                                         May 25, 2012mes                                         ...
CSCW 2013                                                         May 25, 2012                                       Tripm...
CSCW 2013                                                         May 25, 2012mes 2012ne                                  ...
CSCW 2013                                                         May 25, 2012mes 2012ne                                  ...
CSCW 2013                                                         May 25, 2012mes 2012ne                                  ...
CSCW 2013                                                           May 25, 2012mes 2012ne                                ...
CSCW 2013                                                           May 25, 2012mes 2012ne                                ...
CSCW 2013                                                         May 25, 2012mes 2012ne                                  ...
CSCW 2013                                                         May 25, 2012mes 2012                                    ...
CSCW 2013                                                         May 25, 2012mes 2012                                    ...
XHow people conduct their web activities.
How people remembertheir past web activities.
We need to move away from “an obsession with capturingeverything” and to start asking what it means to supporthuman memory...
The Research Trails System• Time (Activity-Based)• Topic (Semantic)
Missions• Understandings about how people view their past web  activities.• Formatively evaluation of the system.
The Study• 11 Participants• Two Interviews per Week for 8 Weeks• Google Web-Histories & Prototype Trails System
Stories...
Difficulties...
Phenomenologically-Situated Take on          Web-BehaviorsThe same set of past web pages on two individuals’ webhistories ...
Phenomenologically-Situated Take on          Web-BehaviorsThe same set of past web pages may entail more thanone interpret...
Phenomenologically-Situated Take on          Web-BehaviorsThe same set of past web pages could hold differentinterpretatio...
Good Enough Clustering?
Googlepresented at DIS 2012 on 6/13/2012                                  Thank you.                      Virginia Tech   ...
Time, Topic and Trawl: stories about how we reach our past
Time, Topic and Trawl: stories about how we reach our past
Time, Topic and Trawl: stories about how we reach our past
Time, Topic and Trawl: stories about how we reach our past
Time, Topic and Trawl: stories about how we reach our past
Time, Topic and Trawl: stories about how we reach our past
Time, Topic and Trawl: stories about how we reach our past
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Time, Topic and Trawl: stories about how we reach our past

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Time, Topic and Trawl: stories about how we reach our past

  1. 1. Time, Topic and Trawl:stories about how we reach our past JoonSuk Lee - Two Years Old (1973.4.12 @ Seoul, Korea)
  2. 2. GoogleSummer, 20103 month
  3. 3. Everyday Research“ordinary” people (e.g. not information professionals) engagein what they call “research,” in ways that are distinct fromtraditional models of scholarly and investigative research Pedersen, E.R, Gyllstrom, K. Gu S., and Hong, P.J. Automatic generation of research trails in web history. In Proc. of IUI ’10
  4. 4. hmm...
  5. 5. Bookmarks & Web Histories• 81% (58%) of web visits is revisitation• Bookmarks are used in 2.7% of Web navigation• Web histories are used in 0.2% of Web navigation
  6. 6. Bookmarks & Web Histories• Chronological Ordering• No Context• Tag-Based• Project-Based
  7. 7. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  8. 8. Trip CSCW 2013 May 25, 2012mes Planning 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  9. 9. CSCW 2013 May 25, 2012mes Paper 2012 Submissionne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  10. 10. CSCW 2013 May 25, 2012 Tripmes Planning 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  11. 11. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 Now! DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  12. 12. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  13. 13. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 UN May 11, 2012 May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012
  14. 14. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 create interpretations of users’ web activities while users are NYTimes conducting web activities June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 May 11, 2012 Bookmarks & Web-Histories May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012 UN
  15. 15. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 create interpretations of future users’ web activities while users are NYTimes conducting web activities June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 May 11, 2012 Bookmarks & Web-Histories May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012 UN
  16. 16. CSCW 2013 May 25, 2012mes 2012ne DIS 2012 2012 May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes Research Trails System June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 May 11, 2012 Bookmarks & Web-Histories May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012 UN
  17. 17. CSCW 2013 May 25, 2012mes 2012 create interpretations of users’ pastne 2012 web activities when users need to look back DIS 2012 into their pasts May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes Research Trails System June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 May 11, 2012 Bookmarks & Web-Histories May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012 UN
  18. 18. CSCW 2013 May 25, 2012mes 2012 create interpretations of users’ pastne 2012 web activities when users need to look back DIS 2012 into their pasts May 25, 2012 DIS 2012 June 4, 2012 Trip Advisor CSCW 2013 May 10, 2012 May 26, 2012 NYTimes Research Trails System June 5, 2012 Travel Amazon CSCW 2013 2012 May 15, 2012 May 30, 2012 National Rail Enquiries June 5, 2012 TODAY June 13, 2012 May 11, 2012 Bookmarks & Web-Histories May 18, 2012 May 25, 2012 June 1, 2012 June 8, 2012 June 15, 2012 UN
  19. 19. XHow people conduct their web activities.
  20. 20. How people remembertheir past web activities.
  21. 21. We need to move away from “an obsession with capturingeverything” and to start asking what it means to supporthuman memory and how we can go about designing usefulaids. People recollect, reminisce, retrieve, reflect on thepast and remember past intentions. Sellen & Whittaker : Beyond total capture: a constructive critique of lifelogging, Communications of the ACM, 2010.
  22. 22. The Research Trails System• Time (Activity-Based)• Topic (Semantic)
  23. 23. Missions• Understandings about how people view their past web activities.• Formatively evaluation of the system.
  24. 24. The Study• 11 Participants• Two Interviews per Week for 8 Weeks• Google Web-Histories & Prototype Trails System
  25. 25. Stories...
  26. 26. Difficulties...
  27. 27. Phenomenologically-Situated Take on Web-BehaviorsThe same set of past web pages on two individuals’ webhistories does not necessitate the same interpretation.
  28. 28. Phenomenologically-Situated Take on Web-BehaviorsThe same set of past web pages may entail more thanone interpretation from the same user.
  29. 29. Phenomenologically-Situated Take on Web-BehaviorsThe same set of past web pages could hold differentinterpretations at different times for the same user.
  30. 30. Good Enough Clustering?
  31. 31. Googlepresented at DIS 2012 on 6/13/2012 Thank you. Virginia Tech Joon-Suk Lee joonlee@vt.edu

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