105 search results - page 3 / 21 » Almost Optimal Solutions to k-Clustering Problems |
SIAMNUM
2011
12 years 11 months ago
2011
The Green function of the Poisson equation in two dimensions is not contained in the Sobolev space H1(Ω) such that finite element error estimates for the discretization of a prob...
CORR
2011
Springer
13 years 9 days ago
2011
Springer
In this work, we consider a retailer selling a single product with limited on-hand inventory over a finite selling season. Customer demand arrives according to a Poisson process,...
ICASSP
2011
IEEE
13 years 7 days ago
2011
IEEE
We consider distributed algorithms to optimize random access multihop wireless networks in the presence of fading. Since the associated optimization problem is neither convex nor ...
ISCI
2010
13 years 7 months ago
2010
In this work a new optimization method, called the heuristic Kalman algorithm (HKA), is presented. This new algorithm is proposed as an alternative approach for solving continuous,...
GECCO
2008
Springer
13 years 9 months ago
2008
Springer
Recently, a number of works have been done on how to use Genetic Algorithms to solve the Portfolio Optimization problem, which is an instance of the Resource Allocation problem cl...