On Wed, Oct 17, 2012 at 3:07 PM, Dmitriy Lyubimov <[email protected]> wrote: > Yep, ok. > > I imagine it has to be an R module so I can set up a maven project > with java/R code tree (I have been doing that a lot lately). Or if you > have a template to look at, it would be useful i guess too.
No, please go right ahead. > > > On Wed, Oct 17, 2012 at 3:02 PM, Josh Wills <[email protected]> wrote: >> I'd like it to be separate at first, but I am happy to help. Github repo? >> On Oct 17, 2012 2:57 PM, "Dmitriy Lyubimov" <[email protected]> wrote: >> >>> Ok maybe there's a benefit to try a JRI/RJava prototype on top of >>> Crunch for something simple. This should both save time and prove or >>> disprove if Crunch via RJava integration is viable. >>> >>> On my part i can try to do it within Crunch framework or we can keep >>> it completely separate. >>> >>> -d >>> >>> On Wed, Oct 17, 2012 at 2:08 PM, Josh Wills <[email protected]> wrote: >>> > I am an avid R user and would be into it-- who gave the talk? Was it >>> > Murray Stokely? >>> > >>> > On Wed, Oct 17, 2012 at 2:05 PM, Dmitriy Lyubimov <[email protected]> >>> wrote: >>> >> Hello, >>> >> >>> >> I was pretty excited to learn of Google's experience of R mapping of >>> >> flume java on one of recent BARUGs. I think a lot of applications >>> >> similar to what we do in Mahout could be prototyped using flume R. >>> >> >>> >> I did not quite get the details of Google implementation of R mapping, >>> >> but i am not sure if just a direct mapping from R to Crunch would be >>> >> sufficient (and, for most part, efficient). RJava/JRI and jni seem to >>> >> be a pretty terrible performer to do that directly. >>> >> >>> >> >>> >> on top of it, I am thinknig if this project could have a contributed >>> >> adapter to Mahout's distributed matrices, that would be just a very >>> >> good synergy. >>> >> >>> >> Is there anyone interested in contributing/advising for open source >>> >> version of flume R support? Just gauging interest, Crunch list seems >>> >> like a natural place to poke. >>> >> >>> >> Thanks . >>> >> >>> >> -Dmitriy >>> > >>> > >>> > >>> > -- >>> > Director of Data Science >>> > Cloudera >>> > Twitter: @josh_wills >>> -- Director of Data Science Cloudera Twitter: @josh_wills
