164 search results - page 13 / 33 » HD-Eye - Visual Clustering of High dimensional Data |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this article we describe an algorithm for feature selection and gene clustering from high dimensional gene expression data. The method is based on measuring similarity between ...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
Abstract The notorious "dimensionality curse" is a wellknown phenomenon for any multi-dimensional indexes attempting to scale up to high dimensions. One well-known approa...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
In high dimensional data, the general performance of traditional clustering algorithms decreases. This is partly because the similarity criterion used by these algorithms becomes ...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
This paper studies the problem of categorical data clustering, especially for transactional data characterized by high dimensionality and large volume. Starting from a heuristic m...
FOCS
2006
IEEE
14 years 1 months ago
2006
IEEE
We investigate variants of Lloyd’s heuristic for clustering high dimensional data in an attempt to explain its popular