23 search results - page 5 / 5 » Improving Spanning Trees by Upgrading Nodes |
CORR
2011
Springer
13 years 4 months ago
2011
Springer
We consider the problem of identifying a team of skilled individuals for collaboration, in the presence of a social network. Each node in the input social network may be an expert...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
We introduce a problem that is a common generalization of the uncapacitated facility location (UFL) and minimum latency (ML) problems, where facilities not only need to be opened ...
ISCI
2007
13 years 9 months ago
2007
Application layer multicast (ALM) provides a low-cost solution for multicast over the Internet. It overcomes the deployment hurdle of IP multicast by moving all multicast related ...