573 search results - page 21 / 115 » An improved simulated annealing algorithm for bandwidth mini... |
TEC
2010
14 years 4 months ago
2010
Nurse rostering is a difficult search problem with many constraints. In the literature, a number of approaches have been investigated including penalty function methods to tackle t...
PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
EH
2003
IEEE
15 years 2 months ago
2003
IEEE
In this paper, we perform a comparative study of different heuristics used to design combinational logic circuits. The use of local search hybridized with a genetic algorithm and ...
ICNP
2003
IEEE
15 years 2 months ago
2003
IEEE
TCP Slow Start exponentially increases the congestion window size to detect the proper congestion window for a network path. This often results in significant packet loss, while ...
IM
2007
14 years 9 months ago
2007
Abstract. In this paper, we consider the problem of calculating fast and accurate approximations to the personalized PageRank score of a webpage. We focus on techniques to improve ...