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186
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CHI
2009
ACM
16 years 1 months ago
2009
ACM
Media space is a promising but still immature technology to connect distributed sites. We developed a simple additional function that moved a remote camera forward when a local us...
169
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CHI
2009
ACM
16 years 1 months ago
2009
ACM
Authentication in public spaces is a risky task. Frauds on cash machines (ATMs) are not uncommon nowadays. The biggest group of attacks is observation attacks, which focus on reco...
167
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CHI
2009
ACM
16 years 1 months ago
2009
ACM
We present WeSpace – a collaborative work space that integrates a large data wall with a multi-user multi-touch table. WeSpace has been developed for a population of scientists ...
191
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CHI
2009
ACM
16 years 1 months ago
2009
ACM
How is work created, assigned, and completed on large-scale, crowd-powered systems like Wikipedia? And what design principles might enable these federated online systems to be mor...
173
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
We review the current status of ethnography in systems design. We focus particularly on new approaches to and understandings of ethnography that have emerged as the computer has m...