5829 search results - page 168 / 1166 » The Practice of Cluster Analysis |
134
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SMC
2007
IEEE
15 years 10 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...
119
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BIOSYSTEMS
2008
15 years 4 months ago
2008
DNA arrays measure the expression levels for thousands of genes simultaneously under different conditions. These measurements reflect many aspects of the underlying biological pro...
141
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LAWEB
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper we process and analyze web search engine query and click data from the perspective of the documents (URL’s) selected. We initially define possible document categor...
CCGRID
2005
IEEE
15 years 10 months ago
2005
IEEE
149
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LWA
2004
15 years 5 months ago
2004
This paper describes nonparametric Bayesian treatments for analyzing records containing occurrences of items. The introduced model retains the strength of previous approaches that...