3475 search results - page 366 / 695 » Backbones in Optimization and Approximation |
189
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CAD
2008
Springer
15 years 6 months ago
2008
Springer
When designing curves on surfaces the need arises to approximate a given noisy target shape by a smooth fitting shape. We discuss the problem of fitting a B-spline curve to a poin...
179
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
— This paper quantifies the information rate of multiple-input multiple-output (MIMO) systems with finite rate channel state feedback and power on/off strategy. In power on/off...
168
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PAMI
2008
15 years 6 months ago
2008
In this work, we propose the use of a modified version of the correlation coefficient as a performance criterion for the image alignment problem. The proposed modification has the ...
146
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PE
2008
Springer
15 years 6 months ago
2008
Springer
In this paper we present a new approach to derive heavy-traffic asymptotics for polling models. We consider the classical cyclic polling model with exhaustive or gated service at ...
190
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SIAMSC
2008
15 years 6 months ago
2008
We present a two-phase algorithm for solving large-scale quadratic programs (QPs). In the first phase, gradient-projection iterations approximately minimize an augmented Lagrangian...