1127 search results - page 6 / 226 » New Algorithms for Generalized Network Flows |
APN
2008
Springer
13 years 11 months ago
2008
Springer
In this paper we propose two new unfolding semantics for general Petri nets combining the concept of prime event structures with the idea of token flows developed in [11]. In contr...
INFOCOM
2003
IEEE
14 years 3 months ago
2003
IEEE
—Network flow control regulates the traffic between sources and links based on congestion, and plays a critical role in ensuring satisfactory performance. In recent studies, glob...
SIGMETRICS
2009
ACM
14 years 4 months ago
2009
ACM
In the context of network traffic analysis, we address the problem of estimating the tail index of flow (or more generally of any group) size distribution from the observation of...
FEGC
2008
13 years 11 months ago
2008
We propose a novel algorithm for extracting the structure of a Bayesian network from a dataset. Our approach is based on generalized conditional entropies, a parametric family of e...
NETWORKS
2008
13 years 9 months ago
2008
We present a new efficient approach for solving the multicommodity flow problem as a sequence of subproblems, each on a very sparse but connected network. We show that each subpro...