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Getting Our Heads out of the Clouds

Damian Gordon and Deirdre Lawless from the School of Computing at Dublin Institute of Technology discuss the concept of tag clouds and their importance in visualizing word content in documents.

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Getting Our Heads out of the Clouds

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  1. Getting Our Heads out of the Clouds Damian Gordon Deirdre LawlessSchool of ComputingDublin Institute of Technology

  2. What is a Tag Cloud?

  3. Tag Cloud • A tag cloud is a visual depiction of the word content of a document, the importance of a tag is shown with font size.

  4. Tag Cloud

  5. Tag Cloud TEXT

  6. Tag Cloud TEXT

  7. Tag Cloud TEXT

  8. Tag Cloud TEXT

  9. A Bit of Context

  10. MSc in Computing (Knowledge Management)

  11. Process People Technology Knowledge Management

  12. Process Source: Bhatt, 2001 20% People Technology 70% 10% Knowledge Management

  13. eLearning Web 2.0 Universal Design Web 2.0

  14. Web 2.0 • There are some reasonably well explored technologies under the “Web 2.0” umbrella that are used in education…

  15. Web 2.0

  16. Web 2.0 • But are we missing out on opportunities with other technologies??

  17. Web 2.0 – Other Apps

  18. Web 2.0 – Other Apps

  19. OK, Let’s get on with it…

  20. Suggestion • Despite your most incredible efforts during lectures, despite your penetrating insights, your profound reflections and your fundamental appreciation of a topic… • …for some students the first time they look at your PowerPoint slides will be the night before their exam… • …so we better make sure that our lecture notes send the ‘right’ messages… • …because sometimes it’s hard to keep an eye on the marco- when writing the micro-

  21. Dataset MSc in Computing (Knowledge Management)Research Methods and Proposal Writing

  22. Lecture 1: Introduction to Module

  23. Lecture 1: Introduction to Module

  24. Lecture 1: Introduction to Module

  25. Lecture 1: Introduction to Module

  26. Lecture 2: Overview of Research

  27. Lecture 2: Overview of Research

  28. Lecture 2: Overview of Research

  29. Lecture 2: Overview of Research

  30. Lecture 3: Literature Review

  31. Lecture 3: Literature Review

  32. Lecture 3: Literature Review

  33. Lecture 3: Literature Review

  34. Lecture 4: Research Methods

  35. Lecture 4: Research Methods

  36. Lecture 4: Research Methods

  37. Lecture 4: Research Methods

  38. Lecture 5: Statistics

  39. Lecture 5: Statistics

  40. Lecture 5: Statistics

  41. Lecture 6: Qualitative Methods

  42. Lecture 6: Qualitative Methods

  43. Lecture 6: Qualitative Methods

  44. Lecture 7: Surveys & Interviews

  45. Lecture 7: Surveys & Interviews

  46. Lecture 7: Surveys & Interviews

  47. Lecture 8: Thesis Structure

  48. Lecture 8: Thesis Structure

  49. Lecture 8: Thesis Structure

  50. Lecture 9: Citations

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