334 search results - page 61 / 67 » Approximation Algorithms for Non-Uniform Buy-at-Bulk Network... |
INFOCOM
1999
IEEE
14 years 26 days ago
1999
IEEE
We propose a flow-control scheme for multicast ABR services in ATM networks. At the heart of the proposed scheme is an optimal secondorder rate control algorithm, called the -contr...
TEC
2008
13 years 8 months ago
2008
In this paper, we propose an evolutionary approach to the design of output codes for multiclass pattern recognition problems. This approach has the advantage of taking into account...
FOCS
2004
IEEE
14 years 8 days ago
2004
IEEE
Concurrent with recent theoretical interest in the problem of metric embedding, a growing body of research in the networking community has studied the distance matrix defined by n...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Given a large online network of online auction users and their histories of transactions, how can we spot anomalies and auction fraud? This paper describes the design and implemen...
SODA
2007
ACM
13 years 10 months ago
2007
ACM
This paper addresses the basic question of how well can a tree approximate distances of a metric space or a graph. Given a graph, the problem of constructing a spanning tree in a ...