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GROUP
2009
ACM
15 years 11 months ago
Personalized retrieval in social bookmarking
  Users  of  social  bookmarking  systems  take  advantage  of  pivot  browsing, an interaction technique allowing them to easily refine  lists of bookmarks t...
Scott Bateman, Michael J. Muller, Jill Freyne
UM
2001
Springer
15 years 11 months ago
User Modelling in I-Help: What, Why, When and How
This paper describes user modelling in I-Help, a system to facilitate communication amongst learners. There are two I-Help components: Private and Public Discussions. In the Privat...
Susan Bull, Jim E. Greer, Gordon I. McCalla, Lori ...
HICSS
2000
IEEE
132views Biometrics» more  HICSS 2000»
15 years 11 months ago
The Impacts of Relational and Trust Development Training on Virtual Teams: An Exploratory Investigation
Virtual teams are becoming common place in many organizations. These teams are geographically distributed and communicate via computer-mediated communication systems. Two factors ...
Peggy M. Beranek
IV
2000
IEEE
112views Visualization» more  IV 2000»
15 years 11 months ago
Evaluating Visualizations Based on the Performed Task
This paper describes an ongoing project with the goal of designing and implementing a method to evaluate visualizations based on the tasks supported. The method evaluates time to ...
Octavio Juarez Espinosa, Chris Hendrickson, James ...
ACMIDC
2010
15 years 10 months ago
BeeSim: leveraging wearable computers in participatory simulations with young children
New technologies have enabled students to become active participants in computational simulations of dynamic and complex systems (called Participatory Simulations), providing a &q...
Kylie A. Peppler, Joshua A. Danish, Benjamin Zaitl...