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» Stability of k -Means Clustering

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ALT
2007
Springer

124views Machine Learning» more ALT 2007»

Cluster Identification in Nearest-Neighbor Graphs

14 years 1 days ago

Download www.ml.uni-saarland.de

Abstract. Assume we are given a sample of points from some underlying distribution which contains several distinct clusters. Our goal is to construct a neighborhood graph on the sa...

Markus Maier, Matthias Hein, Ulrike von Luxburg

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PAKDD
2010
ACM

134views Data Mining» more PAKDD 2010»

A Robust Seedless Algorithm for Correlation Clustering

13 years 10 months ago

Download www.cs.wayne.edu

Abstract. Finding correlation clusters in the arbitrary subspaces of highdimensional data is an important and a challenging research problem. The current state-of-the-art correlati...

Mohammad S. Aziz, Chandan K. Reddy

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JCP
2008

133views more JCP 2008»

DDSC : A Density Differentiated Spatial Clustering Technique

13 years 8 months ago

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Finding clusters with widely differing sizes, shapes and densities in presence of noise and outliers is a challenging job. The DBSCAN is a versatile clustering algorithm that can f...

Bhogeswar Borah, Dhruba K. Bhattacharyya

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CCGRID
2007
IEEE

97views Distributed And Parallel Com...» more CCGRID 2007»

Hot-Spot Avoidance With Multi-Pathing Over InfiniBand: An MPI Perspective

14 years 2 months ago

Download nowlab.cse.ohio-state.edu

Abhinav Vishnu, Matthew J. Koop, Adam Moody, Amith...

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