30 search results - page 1 / 6 » K-Trunk and Efficient Algorithms for Finding a K-Trunk on a ... |
HICSS
2008
IEEE
13 years 5 months ago
2008
IEEE
Given an edge-weighted tree T, a k-trunk is a subtree Tk with k leaves in T which minimizes the sum of the distances of all vertices in T from Tk plus the weight of Tk. In this pa...
BIBE
2007
IEEE
13 years 11 months ago
2007
IEEE
—High-throughput data such as microarrays make it possible to investigate the molecular-level mechanism of cancer more efficiently. Computational methods boost the microarray ana...
LCN
2007
IEEE
13 years 11 months ago
2007
IEEE
- Multiple distribution trees and multiple description (MD) coding are highly robust since they provide redundancy both in network paths and data. However, MD coded streaming inclu...
IPPS
1998
IEEE
13 years 9 months ago
1998
IEEE
including the one proposed in [5]. Minieka showed that all the eight problems can be solved in polynomial time except the one of finding the maximum distancesum tree of a specified...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— Virtual Private Networks (VPN) provide a secure and reliable communication between customer sites over a shared network. Two models were proposed for the service provisioning i...