103 search results - page 19 / 21 » Approximating rooted Steiner networks |
SPAA
2004
ACM
14 years 3 months ago
2004
ACM
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...
PAM
2007
Springer
14 years 4 months ago
2007
Springer
We report results from the analysis of a 24-hour packet trace containing TCP traffic of approximately 1300 residential ADSL clients. Some of our observations confirm earlier studi...
IMC
2009
ACM
14 years 4 months ago
2009
ACM
Fast-flux is a redirection technique used by cyber-criminals to hide the actual location of malicious servers. Its purpose is to evade identification and prevent or, at least de...
ESA
2006
Springer
14 years 2 months ago
2006
Springer
A sensor network consists of sensing devices which may exchange data through wireless communication. A particular feature of sensor networks is that they are highly energy constrai...
NN
2008
Springer
13 years 10 months ago
2008
Springer
Currently, there is a lack of general-purpose in-place learning networks that model feature layers in the cortex. By "general-purpose" we mean a general yet adaptive hig...