4886 search results - page 394 / 978 » Approximate Data Exchange |
177
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TAPIA
2005
ACM
16 years 8 days ago
2005
ACM
We present a numerical study for two systems of conservation laws using a spacetime discontinuous Galerkin (SDG) method with causal spacetime triangulations and the piecewise cons...
171
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SODA
2000
ACM
15 years 8 months ago
2000
ACM
In this paper we give approximation algorithms for several proximity problems in high dimensional spaces. In particular, we give the rst Las Vegas data structure for (1 + )-neares...
168
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PPSC
1997
15 years 8 months ago
1997
It seems likely that improvements in arithmetic speed will continue to outpace advances in communication bandwidth. Furthermore, as more and more problems are working on huge datas...
194
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
Abstract—This paper studies the problem of distributed computation over a network of wireless sensors. While this problem applies to many emerging applications, to keep our discu...
192
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ISBI
2011
IEEE
14 years 10 months ago
2011
IEEE
Graph-based image analysis methods are increasingly being applied to diffusion MRI (dMRI) analysis. Unfortunately, weighting the graph for these methods involves solving a complex...