1020 search results - page 20 / 204 » Cascade Evaluation of Clustering Algorithms |
HICSS
2006
IEEE
15 years 5 months ago
2006
IEEE
One viewpoint of a knowledge network is a knowledge map that clusters similar knowledge sources into knowledge domains. What is needed is an automatic mapping tool that 1) takes t...
SMC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Some of the established approaches to evaluating text clustering algorithms for information retrieval show theoretical flaws. In this paper, we analyze these flaws an...
ICPR
2008
IEEE
2008
IEEE
Handwritten Chinese character recognition using Local Discriminant Projection with Prior Information
16 years 29 days ago
In this paper, we propose a new method to model the manifold of handwritten Chinese characters using the local discriminant projection. We utilize a cascade framework that combine...
IDA
2005
Springer
15 years 5 months ago
2005
Springer
With the invention of biotechnological high throughput methods like DNA microarrays and the analysis of the resulting huge amounts of biological data, clustering algorithms gain ne...
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ICML
2003
IEEE
15 years 5 months ago
2003
IEEE
Feature selection methods have been successfully applied to text categorization but seldom applied to text clustering due to the unavailability of class label information. In this...