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DATE
1997
IEEE
109views Hardware» more  DATE 1997»
15 years 10 months ago
Cartesian multipole based numerical integration for 3D capacitance extraction
Application of the hierarchical Schur algorithm to the boundary element method for 3D capacitance extraction shifts the speed bottleneck from inversion of the influence matrix to...
U. Geigenmüller, N. P. van der Meijs
BMCBI
2008
122views more  BMCBI 2008»
15 years 6 months ago
A practical comparison of two K-Means clustering algorithms
Background: Data clustering is a powerful technique for identifying data with similar characteristics, such as genes with similar expression patterns. However, not all implementat...
Gregory A. Wilkin, Xiuzhen Huang
PAMI
2002
106views more  PAMI 2002»
15 years 6 months ago
Performance Evaluation of Some Clustering Algorithms and Validity Indices
In this article, we evaluate the performance of three clustering algorithms, hard K-Means, single linkage, and a simulated annealing (SA) based technique, in conjunction with four ...
Ujjwal Maulik, Sanghamitra Bandyopadhyay
IJBRA
2008
63views more  IJBRA 2008»
15 years 6 months ago
Protein cavity clustering based on community structure of pocket similarity network
: Functions of a protein are mainly determined by its structure. Surface cavities, also called pockets or clefts, are ordinarily regarded as potentially active sites where the prot...
Zhi-Ping Liu, Ling-Yun Wu, Yong Wang, Xiang-Sun Zh...
ECML
2006
Springer
15 years 8 months ago
Cascade Evaluation of Clustering Algorithms
Abstract. This paper is about the evaluation of the results of clustering algorithms, and the comparison of such algorithms. We propose a new method based on the enrichment of a se...
Laurent Candillier, Isabelle Tellier, Fabien Torre...