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COMPGEOM
2006
ACM
16 years 14 days ago
A fast k-means implementation using coresets
In this paper we develop an efficient implementation for a k-means clustering algorithm. The novel feature of our algorithm is that it uses coresets to speed up the algorithm. A ...
Gereon Frahling, Christian Sohler
ICAISC
2010
Springer
15 years 11 months ago
A New Implementation of the co-VAT Algorithm for Visual Assessment of Clusters in Rectangular Relational Data
This paper presents a new implementation of the co-VAT algorithm. We assume we have an m × n matrix D, where the elements of D are pair-wise dissimilarities between m row objects ...
Timothy C. Havens, James C. Bezdek, James M. Kelle...
ICPP
1999
IEEE
15 years 10 months ago
A Bandwidth-Efficient Implementation of Mesh with Multiple Broadcasting
This paper presents a mesh with virtual buses as the bandwidth-efficient implementation of the mesh with multiple broadcasting on which many computational problems can be solved w...
Jong Hyuk Choi, Bong Wan Kim, Kyu Ho Park, Kwang-I...
IPPS
1999
IEEE
15 years 10 months ago
Design and Implementation of a Scalable Parallel System for Multidimensional Analysis and OLAP
Multidimensional Analysis and On-Line Analytical Processing (OLAP) uses summary information that requires aggregate operations along one or more dimensions of numerical data value...
Sanjay Goil, Alok N. Choudhary
HOTOS
1997
IEEE
15 years 10 months ago
The Flux OS Toolkit: Reusable Components for OS Implementation
To an unappreciated degree, research both in operating systems andtheirprogramminglanguageshasbeen severely hampered by the lack of cleanly reusable code providing mundanelow-leve...
Bryan Ford, Kevin Van Maren, Jay Lepreau, Stephen ...