5733 search results - page 63 / 1147 » Clustering Categorical Data |
AUSDM
2006
Springer
14 years 2 months ago
2006
Springer
Feature Filtering is an approach that is widely used for dimensionality reduction in text categorization. In this approach feature scoring methods are used to evaluate features le...
AAAI
2006
13 years 11 months ago
2006
In text categorization, term weighting methods assign appropriate weights to the terms to improve the classification performance. In this study, we propose an effective term weigh...
NIPS
2003
13 years 11 months ago
2003
We propose an information-theoretic clustering approach that incorporates a pre-known partition of the data, aiming to identify common clusters that cut across the given partition...
ICML
2003
IEEE
14 years 11 months ago
2003
IEEE
We investigate how random projection can best be used for clustering high dimensional data. Random projection has been shown to have promising theoretical properties. In practice,...
DAWAK
2010
Springer
13 years 10 months ago
2010
Springer
Region Of Interest Based Image Classification (ROIBIC) is a mechanism for categorising images according to some specific component or object that features across a given image set....