i202 Fall 2010 School of Information, UC Berkeley

To illustrate the point that Bob made in class about tagging and controlled vocabularies, you may want to take a look at SociallyDelicious. Prateek, Yo-Shang and I created this tool last year in IOLab. The main idea is to see show people tag bookmarks in del.icio.us and whether their tagging behavior is influences by their level of expertise.