786 search results - page 41 / 158 » An Efficient k-Means Clustering Algorithm: Analysis and Impl... |
IPPS
2006
IEEE
14 years 2 months ago
2006
IEEE
Sampling is a widely used technique to increase efficiency in database and data mining applications operating on large dataset. In this paper we present a scalable sampling imple...
WAN
1998
Springer
13 years 12 months ago
1998
Springer
We present a model for the parallel performance of algorithms that consist of concurrent, two-dimensional wavefronts implemented in a message passing environment. The model combine...
DATAMINE
1999
13 years 8 months ago
1999
Abstract. We describe a scalable parallel implementation of the self organizing map (SOM) suitable for datamining applications involving clustering or segmentation against large da...
KDD
2008
ACM
14 years 8 months ago
2008
ACM
Studying the association between quantitative phenotype (such as height or weight) and single nucleotide polymorphisms (SNPs) is an important problem in biology. To understand und...
MST
2006
13 years 8 months ago
2006
Load balancing is a critical issue for the efficient operation of peerto-peer networks. We give two new load-balancing protocols whose provable performance guarantees are within a...