%0 Journal Article
%T An Evaluation of K-Center Problem Solving Techniques, towards Optimality
%A Rattan Rana
%A Deepak Garg
%J International Journal of Advancements in Technology
%D 2011
%I IJoAT Foundation
%X Optimization of facility location problem is one of the prominent areas of research since last few decades. The vertex k-center problem represents a common occurring problem with in public and private sectors. Consistent efforts are going towards optimal solution of this NP-hard nature problem. The aim of this paper is to highlight the different aspects of algorithmic approach made in this area, so far. Relevant suggestions and modifications are also incorporated in this paper.
%K vertex k-center
%K facility location
%K optimal
%K demand node
%K lower bound
%K upper bound.
%U http://ijict.org/index.php/ijoat/article/view/261