982 search results - page 131 / 197 » A Spatial Model of Interaction in Large Virtual Environments |
173
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KES
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. A mobile robot that interacts with its environment needs a machineunderstandable representation of objects and their usages. We present an ontology of objects, with gener...
179
Voted
BC
2002
15 years 4 months ago
2002
Taking a global analogy with the structure of perceptual biological systems, we present a system composed of two layers of real-valued sigmoidal neurons. The primary layer receives...
133
Voted
CCS
2008
ACM
15 years 6 months ago
2008
ACM
Pervasive computing environments have created a requirement for spatial- and temporal-aware access control systems. Although temporal, spatial and spatio-temporal role-based acces...
128
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IFIP8
2007
15 years 6 months ago
2007
A grid virtual enterprise is a community of independent enterprises concerned with a particular sector of the economy. Its members (nodes) are small or medium size enterprises (SME...
169
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VEE
2005
ACM
15 years 10 months ago
2005
ACM
We present a new software system architecture for the implementation of hard real-time applications. The core of the system is a microkernel whose reactivity (interrupt handling a...