9425 search results - page 454 / 1885 » Some Notes on Models and Modelling |
140
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LCN
2008
IEEE
15 years 11 months ago
2008
IEEE
— The absence of an online trusted authority makes the issue of key revocation in mobile ad hoc networks (MANETs) particularly challenging. In this paper, we present a novel self...
126
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— This paper investigates the path protection problem in mesh networks under multiple generic risks. Disjoint logical links may fail simultaneously if they share the same compone...
154
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IROS
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—Autonomous robot navigation in unstructured outdoor environments is a challenging area of active research. The navigation task requires identifying safe, traversable pat...
158
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WACV
2007
IEEE
15 years 11 months ago
2007
IEEE
With the pervasive use of handheld digital devices such as camera phones and PDAs, people have started to capture images as a way of recording information. However, due to the non...
122
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CSR
2007
Springer
15 years 11 months ago
2007
Springer
Consider a family of sets and a single set, called query set. How can one quickly find a member of the family which has a maximal intersection with the query set? Strict time cons...