7930 search results - page 526 / 1586 » Greedy in Approximation Algorithms |
175
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GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper, we examine one of the security issues in vehicular ad-hoc network (VANETs): position-spoofing attack. We propose a novel Secure Location Verification (SLV) scheme to...
172
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. The coalition structure formation problem represents an active research area in multi-agent systems. A coalition structure is defined as a partition of the agents involve...
176
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COR
2007
15 years 7 months ago
2007
The typical inventory routing problem deals with the repeated distribution of a single product from a single facility with an unlimited supply to a set of customers that can all b...
170
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TIT
2008
15 years 7 months ago
2008
An underdetermined linear system of equations Ax = b with non-negativity constraint x 0 is considered. It is shown that for matrices A with a row-span intersecting the positive o...
178
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TWC
2008
15 years 7 months ago
2008
We present a novel approach in characterizing the optimal reliable multi-hop virtual multiple-input single-output (vMISO) routing in ad hoc networks. Under a high node density regi...