447 search results - page 46 / 90 » Approximation Algorithms for Directed Steiner Problems |
132
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CALC
2001
Springer
15 years 5 months ago
2001
Springer
We show that recent results of Coppersmith, Boneh, Durfee and Howgrave-Graham actually apply in the more general setting of (partially) approximate common divisors. This leads us t...
ESA
2006
Springer
15 years 5 months ago
2006
Springer
We consider an optimization problem arising in the design of controllers for OLED displays. Our objective is to minimize amplitude of the electrical current through the diodes whic...
122
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CVPR
2009
IEEE
16 years 8 months ago
2009
IEEE
The visual world demonstrates organized spatial patterns,
among objects or regions in a scene, object-parts
in an object, and low-level features in object-parts. These
classes o...
WSC
2004
15 years 2 months ago
2004
In time-parallel simulation, the simulation time axis is decomposed into a number of slices which are assigned to parallel processes for concurrent simulation. Although a promisin...
124
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AINA
2007
IEEE
15 years 7 months ago
2007
IEEE
The construction of multicast trees is complicated by the need to balance a number of important objectives, including: minimizing latencies, minimizing depth/hops, and bounding th...