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» Design of Collaborative Information Agents
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CHI
2006
ACM
16 years 6 months ago
TeamTag: exploring centralized versus replicated controls for co-located tabletop groupware
We explore how the placement of control widgets (such as menus) affects collaboration and usability for co-located tabletop groupware applications. We evaluated two design alterna...
Meredith Ringel Morris, Andreas Paepcke, Terry Win...
CHI
2009
ACM
16 years 7 months ago
Letting tools talk: interactive technology for firefighting
In this work-in-progress report we present the results of a preliminary analysis of a set of fieldwork studies conducted in collaboration with a firefighter school and a firefight...
Sebastian Denef, Leonardo Ramirez, Tobias Dyrks
IV
2009
IEEE
107views Visualization» more  IV 2009»
16 years 1 months ago
Knowledge Visualization and Business Analysis: Meaning as Media
This paper is the third in a series of papers designed to explore how “metaphorical meaning” can be used to support knowledge visualization. Within the present discussion the ...
Stefan Bertschi
VL
2007
IEEE
166views Visual Languages» more  VL 2007»
16 years 23 days ago
Community-Based Scaffolding to Promote End-User Learning
End-user programming provides a unique opportunity to study informal computer science education and knowledge acquisition in the real world. We seek to explore the use of communit...
Brian Dorn
DGO
2007
168views Education» more  DGO 2007»
15 years 8 months ago
A distributed event-triggered knowledge sharing system
Government agencies globally are facing problems such as illegal immigration, terrorism, and disease diagnosis and control. Solutions to these problems rely heavily on collaborati...
Seema Degwekar, Jeff DePree, Stanley Y. W. Su, How...