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Hi-Tech? Hi, Tag!
     Calvin C.Yu
     2008.07.07




                    1
TAG?



       2
3
A Quick Poll
• Have you used any of them?
 • Email: Gmail
 • Photo: Flickr
 • Blog: Blogspot
 • Video:Youtube
 • Bookmark: del.icio.us
 • Mac: SpotLight
                               4
What is TAG?
• label
• metadata - info about info
• non-hierarchical keyword
• a better way to organize information
• a great way to discover interesting things


                                               5
Tag Cloud

            6
But Why?



           7
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!
Hi-Tech? Hi, Tag!

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Hi-Tech? Hi, Tag!

  • 1. Hi-Tech? Hi, Tag! Calvin C.Yu 2008.07.07 1
  • 2. TAG? 2
  • 3. 3
  • 4. A Quick Poll • Have you used any of them? • Email: Gmail • Photo: Flickr • Blog: Blogspot • Video:Youtube • Bookmark: del.icio.us • Mac: SpotLight 4
  • 5. What is TAG? • label • metadata - info about info • non-hierarchical keyword • a better way to organize information • a great way to discover interesting things 5