Blog Archives

RBelgium meeting on November, 16

RBelgium meeting on November, 16

Next week on Friday, November 16, the RBelgium R user group is holding its next Regular meeting in Brussels. This is the schedule of the upcoming RBelgium Regular meeting:* Graphical User Interface developments around R, including tcltk2 and SciViews - Philippe Grosjean (UMons)* Using R via the Amazon Cloud - Jean-Baptiste Poullet (stat'Rgy)* Literature review: R books - Brecht Devleesschauwer (UGent, UCL)The meeting will take place...

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R courses in Belgium

R courses in Belgium

Every year, the Leuven Statistics Research Center (Belgium) is offering short courses for professionals and researchers in statistics and statistical tools. The following link shows the overview of the courses: http://lstat.kuleuven.be/consulting/shortcourses/ENcourse%20overview.htm or get it here in pdf: http://lstat.kuleuven.be/consulting/shortcourses/BRO_LSTAT_2012-2013.pdf This year, BNOSAC is presenting the course on Advanced R Programming Topics, which will be held on Oktober 18-19. This course...

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read.odbc.ffdf & read.dbi.ffdf for fetching large corporate SQL data

If you are into large data but not enormeoulsy big data everyone is talking about and you are tired of finding a solution to get your data with several 10's of millions of records in R without having RAM issues, having a look at the packages ff, ffbase and ETLUtils might be the solution to your...

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Get your large SQL data in ff swiftly

Get your large SQL data in ff swiftly

The ff package is great when you are working with large data in R. Data in corporate environments are usually not that large that a Hadoop system is needed to handle it but the data are mostly large enough to make R choke on it's RAM.  T...

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R package ETLUtils @ CRAN – easy loading into ffdf

The R package ETLUtils is now available for download at it's CRAN repository.It's a package which facilitates the ETL in situations where you need to interact with SQL databases in a corporate environment. Basically it currently focusses on t...

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