%0 Journal Article
%T PNMBG: Point Neighborhood Merging with Border Grids
%A Renxia Wan
%A Jingchao Chen
%A Lixin Wang
%A Xiaoke Su
%J Journal of Information and Organizational Sciences
%D 2009
%I University of Zagreb
%X The special clustering algorithm is attractive for the task of grouping arbitrary shaped database into several proper classes. Up to now, a wide variety of clustering algorithms designed for this task have been proposed, the majority of these algorithms is density-based. But the effectivity and efficiency still is the great challenges for these algorithms as far as the clustering quality of such task is concerned. In this paper, we propose an arbitrary shaped clustering method with border grids (PNMBG), PNMBG is a crisp partition method. It groups objects to point neighborhoods firstly, and then
%K Clustering
%K Grid clique
%K Point neighborhood
%K Border grids
%K Merging
%U http://jios.foi.hr/index.php/jios/article/view/118