[R] C4.5 implementation in R

Lazy Tiger lazytiger7 at gmail.com
Wed May 27 12:55:48 CEST 2009


Thanks Tony. I will look into it.



Tony Breyal wrote:
> 
> I think Rweka implements the C4.5 (revision 8) algorithm, but it calls
> it J4.8 (because it's written in Java instead of C, and also the
> revision number, and is uses an open source licence, i think).
> 
> You might want to look at this paper by Schauerhuber, Zeileis & Hornik
> called 'Benchmarking Open-Source Tree Learners in R/RWeka':
> 
> http://epub.wu-wien.ac.at/dyn/virlib/wp/eng/mediate/epub-wu-01_bd8.pdf?ID=epub-wu-01_bd8
> 
> otherwise, try: http://cran.r-project.org/web/views/MachineLearning.html
> 
> Hope that helps a little bit, i've been meaning to have a play around
> with that package myself actually, just need to find the time :D
> 
> Tony
> 
> 
> 
> On 27 May, 07:39, Lazy Tiger <lazytig... at gmail.com> wrote:
>> Greetings,
>>
>> Does anyone know if the C4.5 algorithm is already implemented in R? If
>> yes,
>> please let me know the package. Thanks.
>> --
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