Hi,When I use any function of RWeka Package in Rstudio I get an error, "Error
in .jnew (name): java.lang.ClassFormatError." can anyone guide me in
this?Operation system used: Linux 64 bit (CentOS)
Command used: >data("crude")>tdm <- TermDocumentMatrix(crude,
control=list(tokenize =
ct.org>
Sent: Tuesday, 5 April 2016, 18:30:26
Subject: Re: [R] RWeka Error
Read the Posting Guide mentioned at the bottom of this email. Highlights you
should be sure to address:
* HTML formatted email gets messed up on the R mailing lists, so post in plain
text. Yes, you can and n
Read the Posting Guide mentioned at the bottom of this email. Highlights you
should be sure to address:
* HTML formatted email gets messed up on the R mailing lists, so post in plain
text. Yes, you can and need to do this.
* Make sure the problem occurs in R by trying it without RStudio.
When I use any function of RWeka Package in Rstudio I get an error, "Error in
.jnew (name): java.lang.ClassFormatError." can anyone guide me in this?
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE
Hi,
First of all, I'm a complete rookie to R (~2 weeks). But anyway, I'm
trying to use the RWeka interface for C4.5 (J48) classification.
As a proof of concept I'm using the Iris data set to create a training
set of 30 instances (10 per species) and use the remaining 120
instances as my test
-0400
Subject: [R] RWeka - Error when attempting to summary() model
I'm a big fan of both Weka and R (quite new at R :) ), and jumped at the
chance to use them together. Unfortunately, I'm running into what is probably
a dumb error when trying to view info about my model. A Google search
I'm a big fan of both Weka and R (quite new at R :) ), and jumped at the chance
to use them together. Unfortunately, I'm running into what is probably a dumb
error when trying to view info about my model. A Google search turned up 0 hits
for the actual error I got (last line), but you all are
7 matches
Mail list logo