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Visualiz'em: "Show me more about him!"

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Presentation of Visualiz'em: "Show me more about him!"at AVI 2012

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Visualiz'em: "Show me more about him!"

  1. 1. Visualiz’em“Show me more about him!” João Guerreiro Daniel Gonçalves @joniguerreiro http://web.ist.utl.pt/joao.p.guerreiro
  2. 2. Increasing storagecapacities
  3. 3. OnlineInformation
  4. 4. Personal Information Scattered among ApplicationsBy shewatchedthesky @Flickr
  5. 5. ProblemBy Alex E. Proimos @Flickr
  6. 6. Opportunity!By dhammza @Flickr
  7. 7. By Matt Hamm @Flickr Accessible Information Beyond our Close Relationships
  8. 8. Frequent Pursue for Information about PeopleBy stuant63 @Flickr
  9. 9. “I know him, but where from?”
  10. 10. The Information is Available!
  11. 11. We still have to Navigate among SourcesBy The Rocketeer @Flickr
  12. 12. By bee wolf ray @Flickr
  13. 13. “The whole is greater than the sum of its parts”
  14. 14. Unified Visualization that Integrates Heterogeneous Information about People from Multiple Sources
  15. 15. Richer and Faster OverviewsBy opopododo @Flickr
  16. 16. Detailed Search when Seeking Specific Information
  17. 17. Profile Photos Attributes with Item Relevance/ConfidenceShow the Stronger Ones – Possibility to Extend
  18. 18. Interaction Attributeson MouseOver
  19. 19. Interaction Details on Click
  20. 20. Synchronized Views
  21. 21. Richer and FasterOverviews Photo in CC Attribution 2.0 Generic from wilhei55 Find Specific Information
  22. 22. Between-Subjects Study 40 Participants (University Volunteers)Visualiz’em Usual Apps
  23. 23. Comparing Approaches with Personal InformationBy spacepleb @Flickr
  24. 24. Using Personas in Early Evaluation phases
  25. 25. Common DatasetFrom a Single Person(a)
  26. 26. Search for Unknown PeopleAvoid Influence of Previous Knowledge
  27. 27. Experimental Conditions
  28. 28. Task 1 Learn and Adapt to ConditionBy Sean Dreilinger @Flickr
  29. 29. Fill-in-the-Blanks
  30. 30. Task 2Quickly Obtain an Overview about the Person Search for Fill in the 1 Minute Blanks
  31. 31. Task 3Quick Overview with a Preview of Information Needed Search for Fill in the Read Text 1 Minute Blanks
  32. 32. Task 4Searching for Well-Known Specific InformationRead and Fill the Blanks while SearchingMaximum of 15 Minutes
  33. 33. Results By S@Z @Flickr
  34. 34. Faster and Richer OverviewsNumber of Blanks Correctly Filled (in 22 blanks) Task 2 Task 3 Visualiz’em Usual Apps Visualiz’em Usual Apps
  35. 35. Questionnaire RatingsSatisfactory Results for Both Conditions;Better for Visualiz’em Person Relationship Overview Overview20 2015 2 15 3 1010 4 5 5 5 0 0 Visualizem Usual Apps Visualizem Usual Apps
  36. 36. Faster Pursuing Specific InformationNumber of Blanks Correctly Filled per Minute (in 24 blanks) Task 4 – Number of Correct Blanks per MinuteVisualiz’em Users FoundMore Items…In Less Time Visualiz’em Usual Apps
  37. 37. Questionnaire RatingsVisualiz’em Significant Advantage in Tool Exploration andFinding Specific Information Specific Easy to Explore/ Quick Information Find Information Exploration Visualiz’em Usual Apps Visualiz’em Usual Apps Visualiz’em Usual Apps
  38. 38. Analyzing Visualiz’emMouseOver and ClickFrequency By drewish @Flickr
  39. 39. Little Interaction on 1 Minute Tasks
  40. 40. Little Interaction on 1 Minute Tasks Timeline Dominates Interaction
  41. 41. Little Interaction on 1 Minute Tasks Profile Over TagCloud Timeline Dominates Interaction
  42. 42. Questionnaire RatingsTimeline for Relationship Overview and the Profile forPerson Overview and Specific Information Timeline TagCloud Profile Md IQR Md IQR Md IQR Person Overview 4 2 3.5 2 5 1 Relationship Overview 5 1 4 2 4 1 Specific Information 4 1.75 3 2 5 0.75 Overall Relevance 4 1 4 1.5 5 1
  43. 43. Discussion By ohhector @Flickr
  44. 44. DiscussionFacebook and LinkedIn to provide Profile Information; Email andFacebook See Friendship feature for InteractionsVisualiz’em provides Faster and Richer Overviews about Peopleand their Relationship with the UserVisualiz’em Faster obtaining Specific InformationTimeline and Profile with good ContributionsTagCloud did NOT Match its Purpose
  45. 45. Conclusions
  46. 46. Visualiz’em “Show me more about him!”João GuerreiroDaniel Gonçalves @joniguerreirohttp://web.ist.utl.pt/joao.p.guerreiro By Oberazzi @Flickr
  47. 47. Keyword Filtering

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