Monthly Archives: June 2010

Data mining with R

June 1, 2010
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Data mining with R

Good long weekend... Ready to get back into R and data mining...After a personal appointment this morning, I'm now reading an early draft of Data Mining with R: Learning with Case Studies (Chapman & Hall/CRC Data Mining and Knowledge Discovery Seri...

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Recent picture of my niece Lily

June 1, 2010
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Recent picture of my niece Lily

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Access attribute_hidden Functions in R Packages

June 1, 2010
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Access attribute_hidden Functions in R Packages

Maybe the title should have been prepended with “Don’t…” The source code of R is littered with “attribute_hidden” declarations. These declarations attempt to ensure that the variable or function may only be accessed by code in the core R distribution, and not by R extension packages. Generally there is a good reason for this. For

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