Current Scenario of Powerful Clustering Technique

This paper explains clustering, a data mining technique which mainly focuses on the grouping of similar objects, in this technique many researchers have done the work in different areas like web document clustering, text clustering and different models of clustering like connectivity models(hierarchical clustering), centroid model (k-means),distribution models, density models, subspace model, group model, graph based model, this paper provides the view of different techniques and models.