Abstract Clustering is a Data Mining technique, which has been widely used in many
practical applications. From these applications, there are some, like social network analysis …

Early Recognition of human activities is a highly desirable functionality for many visual
intelligent systems. However, in computer vision, very few work have been devoted to this …

Cybercrime is a kind of criminal activity generally committed by cybercriminals or hackers.
Crime activities are growing explosively all over the world which motivates the law …

Most of the clustering algorithms reported in the literature build disjoint clusters; however,
there are several applications where overlapping clustering is useful and important …

In this paper we present a new algorithm for document clustering called Condensed Star
(ACONS). This algorithm is a natural evolution of the Star algorithm proposed by Aslam et …

In this paper we present a new algorithm for document clustering called Generalized Star
(GStar). This algorithm is a generalization of the Star algorithm proposed by Aslam et al …

Traditional clustering techniques are limited in detecting clusters of overlapping in nature. To
identify overlapping clusters in a real data is a challenging task in data mining. A number of …

In this paper a new algorithm, called CStar, for document clustering is presented. This
algorithm improves recently developed algorithms like Generalized Star (GStar) and ACONS …

In this paper we present a study of the overlapping clustering algorithms OKM, WOKM and
OKMED, which are extensions to the overlapping case of the well known Kmeans algorithm …

Clustering is the process of grouping a set of prototypes objects into a set of meaningful
subclasses, called clusters, such that prototypes belonging to the same cluster have a …