5901 search results - page 705 / 1181 » Virtual Learning Environments |
157
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
In recent years, rapid technological advances have changed how many existing tasks are performed. For example, the combination of virtual environments and the Internet is presenti...
206
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ICFEM
2007
Springer
16 years 1 months ago
2007
Springer
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...
193
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ICARCV
2006
IEEE
16 years 1 months ago
2006
IEEE
— In the simultaneous localization and mapping (SLAM) problem, a mobile robot must build a map of its environment while simultaneously determining its location within that map. W...
206
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ISMAR
2006
IEEE
16 years 1 months ago
2006
IEEE
We describe and evaluate a new tracking concept for outdoor Augmented Reality. A few mobile beacons added to the environment correct errors in head-worn inertial and GPS sensors. ...
178
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ICRA
2005
IEEE
16 years 19 days ago
2005
IEEE
— The problem of simultaneous localization and mapping has received much attention over the last years. Especially large scale environments, where the robot trajectory loops back...