148 search results - page 19 / 30 » A structural property of solutions to path optimization prob... |
EOR
2008
13 years 7 months ago
2008
We consider the separable nonlinear and strictly convex single-commodity network flow problem (SSCNFP). We develop a computational scheme for generating a primal feasible solution...
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
— We address the problem of exchanging broadcast packets among multiple wireless terminals through a single relay node. The objective is to evaluate the delay and throughput gain...
PPSN
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. We explore a new general-purpose heuristic for nding highquality solutions to hard optimization problems. The method, called extremal optimization, is inspired by self-or...
SIGMOD
2005
ACM
14 years 8 months ago
2005
ACM
In recent years there has been considerable research on automated selection of physical design in database systems. In current solutions, candidate access paths are heuristically ...
ICNP
1999
IEEE
14 years 2 days ago
1999
IEEE
The design of software-based algorithms for fast IP address lookup targeted for general purpose processors has received tremendous attention in recent years due to its low cost im...