4150 search results - page 129 / 830 » A Practical Approach to Model Extension |
194
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SPATIALCOGNITION
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In this paper we apply a formal ontological framework in order to deconstruct two prominent approaches to navigation from cognitive robotics, the Spatial Semantic Hierarc...
206
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SIGMETRICS
2011
ACM
14 years 9 months ago
2011
ACM
Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...
140
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FTCS
1998
15 years 7 months ago
1998
Abstract-- We propose a formal definition for the timed asynchronous distributed system model. We present extensive measurements of actual message and process scheduling delays and...
161
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3DIM
2007
IEEE
16 years 19 days ago
2007
IEEE
Geometric models created from range sensors are usually incomplete. Considerable effort has been made to fix this problem, ranging from manual repairing to geometric interpolatio...
155
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INFOCOM
2007
IEEE
16 years 18 days ago
2007
IEEE
—Despite the well-known fact that sensing patterns in reality are highly irregular, researchers continue to develop protocols with simplifying assumptions about the sensing. For ...