429 search results - page 39 / 86 » Improved Algorithms for the k Maximum-Sums Problems |
AAAI
2010
14 years 11 months ago
2010
We present a fast local search algorithm that finds an improved solution (if there is any) in the k-exchange neighborhood of the given solution to an instance of WEIGHTED FEEDBACK...
CEC
2010
IEEE
14 years 10 months ago
2010
IEEE
— In this paper, we illustrate the use of a reference point based many-objective particle swarm optimization algorithm to optimize low-speed airfoil aerodynamic designs. Our fram...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—In this paper we study the distributed multi-channel power allocation for spectrum sharing cognitive radio networks with QoS guarantee. We formulate this problem as a noncoopera...
FSKD
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In the artificial neural networks (ANNs), feature selection is a wellresearched problem, which can improve the network performance and speed up the training of the networ...
COMPGEOM
2009
ACM
15 years 4 months ago
2009
ACM
We consider the following combinatorial problem: given a set of n objects (for example, disks in the plane, triangles), and an integer L ≥ 1, what is the size of the smallest su...