145 search results - page 8 / 29 » On finding approximate optimal paths in weighted regions |
TON
2008
13 years 7 months ago
2008
Given a set of demands between pairs of nodes, we examine the traffic engineering problem of flow routing and fair bandwidth allocation where flows can be split to multiple paths ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Achieving weighted throughput maximization (WTM) through power control has been a long standing open problem in interference-limited wireless networks. The complicated coupling bet...
IJCAI
2001
13 years 8 months ago
2001
We study the impact of backbones in optimization and approximation problems. We show that some optimization problems like graph coloring resemble decision problems, with problem h...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
Point estimates of the parameters in real world models convey valuable information about the actual system. However, parameter comparisons and/or statistical inference requires de...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
– We consider a search for a target moving within a known indoor environment partitioned into interconnected regions of varying sizes. The knowledge of target location is describ...