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CHI
2007
ACM
14 years 10 months ago
Speed sonic across the span: building a platform audio game
We describe the design process and initial user study of an audio game created for the visually impaired. Until the advent of 3D graphics games, platform games where the player ju...
Michael A. Oren
CHI
2006
ACM
14 years 10 months ago
Share and share alike: exploring the user interface affordances of file sharing
With the rapid growth of personal computer networks and the Internet, sharing files has become a central activity in computer use. The ways in which users control the what, how, a...
Stephen Voida, W. Keith Edwards, Mark W. Newman, R...
CHI
2003
ACM
14 years 10 months ago
With similar visual angles, larger displays improve spatial performance
Large wall-sized displays are becoming prevalent. Although researchers have articulated qualitative benefits of group work on large displays, little work has been done to quantify...
Desney S. Tan, Darren Gergle, Peter Scupelli, Rand...
ICALP
2009
Springer
14 years 10 months ago
Algorithms for Secretary Problems on Graphs and Hypergraphs
We examine several online matching problems, with applications to Internet advertising reservation systems. Consider an edge-weighted bipartite graph G, with partite sets L, R. We...
Martin Pál, Nitish Korula
IUI
2009
ACM
14 years 4 months ago
Discovering frequent work procedures from resource connections
Intelligent desktop assistants could provide more help for users if they could learn models of the users’ workflows. However, discovering desktop workflows is difficult becau...
Jianqiang Shen, Erin Fitzhenry, Thomas G. Dietteri...