2596 search results - page 153 / 520 » Classes and clusters in data analysis |
171
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KDD
2009
ACM
16 years 27 days ago
2009
ACM
To discover patterns in historical data, climate scientists have applied various clustering methods with the goal of identifying regions that share some common climatological beha...
169
Voted
ICDM
2008
IEEE
16 years 17 days ago
2008
IEEE
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
204
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WCRE
1999
IEEE
15 years 10 months ago
1999
IEEE
Java applets have been used increasingly on web sites to perform client-side processing and provide dynamic content. While many web site analysis tools are available, their focus ...
169
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CIDM
2011
IEEE
14 years 10 months ago
2011
IEEE
Abstract—In this work, we present an interactive visual clustering approach for the exploration and analysis of vast volumes of data. The proposed approach is based on a bio-insp...
178
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AI
2005
Springer
15 years 11 months ago
2005
Springer
In this research, a systematic study is conducted of four dimension reduction techniques for the text clustering problem, using five benchmark data sets. Of the four methods -- Ind...