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ICDM
2002
IEEE
139views Data Mining» more  ICDM 2002»
15 years 11 months ago
An Incremental Approach to Building a Cluster Hierarchy
In this paper we present a novel Incremental Hierarchical Clustering (IHC) algorithm. Our approach aims to construct a hierarchy that satisfies the homogeneity and the monotonici...
Dwi H. Widyantoro, Thomas R. Ioerger, John Yen
PVM
2001
Springer
15 years 11 months ago
Dynamic Process Management in KSIX Cluster Middleware
Dynamic process management is a much-needed feature for applications and tools development in Beowulf cluster environment. A welldefined and efficient dynamic process management in...
Thara Angskun, Putchong Uthayopas, Arnon Rungsawan...
IJCNN
2000
IEEE
15 years 11 months ago
A SOM Based Cluster Visualization and Its Application for False Coloring
The self-organizing map SOM is widely used as a data visualization method in various engineering applications. It performs a non-linear mapping from a high-dimensional data spac...
Johan Himberg
VLDB
1994
ACM
140views Database» more  VLDB 1994»
15 years 10 months ago
Efficient and Effective Clustering Methods for Spatial Data Mining
Spatial data mining is the discovery of interesting relationships and characteristics that may exist implicitly in spatial databases. In this paper, we explore whether clustering ...
Raymond T. Ng, Jiawei Han
CLUSTER
2000
IEEE
15 years 10 months ago
Efficient Parallel I/O on SCI Connected Clusters
This paper presents a new approach towards parallel I/O for message-passing (MPI) applications on clusters built with commodity hardware and an SCI interconnect: instead of using t...
Joachim Worringen