260 search results - page 10 / 52 » Showing Users the Way: Signs in Virtual Worlds |
CIKM
2011
Springer
13 years 9 months ago
2011
Springer
We consider the problem of link prediction in signed networks. Such networks arise on the web in a variety of ways when users can implicitly or explicitly tag their relationship w...
PRESENCE
2010
14 years 7 months ago
2010
Brain-computer interfaces (BCIs) provide a novel form of human-computer interaction. The purpose of these systems is to aid disabled people by aording them the possibility of com...
IROS
2008
IEEE
15 years 3 months ago
2008
IEEE
— We present a new behavior selection system for human-robot interaction that maps virtual buttons overlaid on the physical environment to the robot’s behaviors, thereby creati...
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VR
2011
IEEE
14 years 1 months ago
2011
IEEE
Motion perception in immersive virtual reality environments significantly differs from the real world. For example, previous work has shown that users tend to underestimate trave...
PERVASIVE
2007
Springer
15 years 3 months ago
2007
Springer
As pervasive environments become more commonplace, the privacy of users is placed at increased risk. The numerous and diverse sensors in these environments can record users’ cont...