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CHI
2011
ACM
14 years 7 months ago
Homebrew databases: complexities of everyday information management in nonprofit organizations
Many people manage a complex assortment of digital information in their lives. Volunteer coordinators at nonprofit organizations are no exception; they collectively manage informa...
Amy Voida, Ellie Harmon, Ban Al-Ani
CHI
2011
ACM
14 years 7 months ago
Comet and target ghost: techniques for selecting moving targets
Numerous applications such as simulations, air traffic control systems, and video surveillance systems are inherently composed of spatial objects that move in a scene. In many ins...
Khalad Hasan, Tovi Grossman, Pourang Irani
CHI
2011
ACM
14 years 7 months ago
Places in spaces: common ground in virtual worlds
Virtual worlds can allow conversational participants to achieve common ground in situations where the information volume and need for clarification is low. We argue in favor of th...
N. Sadat Shami, Thomas Erickson, Wendy A. Kellogg,...
DAIS
2011
14 years 7 months ago
Towards QoC-Aware Location-Based Services
As location-based services on mobile devices are entering more and more everyday life, we are concerned in this paper with finding ways to master the level of quality of location ...
Sophie Chabridon, Cao-Cuong Ngo, Zied Abid, Denis ...
HCI
2011
14 years 7 months ago
Body Buddies: Social Signaling through Puppeteering
While virtual worlds have evolved to provide a good medium for social communication, they are very primitive in their social and affective communication design. The social communic...
Magy Seif El-Nasr, Katherine Isbister, Jeffery Ven...