Hello,
I also tried the general R help lists, no success there till now.
Just wanted to let you know the solution to the problem as Kurt Hornik
pointed it out to me:
- The package openNLPmodels.de is here:
http://datacube.wu.ac.at/src/contrib/openNLPmodels.de_1.5.0-1.tar.gz
- Kurt Hornik let me know that they're in the middle of a major rewrite
so I should try to use the old version located here:
http://datacube.wu.ac.at/src/contrib/archive/openNLPmodels.de_0.0-4.tar.gz
After downloading the file and doing this:
> install.packages("~/openNLPmodels.de_0.0-4.tar.gz", repos = NULL,
type = "source")
> library(openNLPmodels.de)
it seems to work just fine.
So the problem seems to be with the current version of openNLPmodels.de.
Thanks for your time,
Sascha W.
Am 06.12.10 09:43, schrieb reinhard schwab:
http://cran.r-project.org/src/contrib/
i dont see there any models for german.
i see there only models for english and spanish.
the maintainer for the english models is [email protected]
the mailing lists for R are listed here
http://www.r-project.org/mail.html
i guess you can install the german models from the download site of
opennlp and
keep the directory structure like the package for english.
reinh...@thord:>tar -zxvf openNLPmodels.en_0.0-4.tar.gz
openNLPmodels.en/
openNLPmodels.en/DESCRIPTION
openNLPmodels.en/inst/
openNLPmodels.en/inst/models/
openNLPmodels.en/inst/models/sentdetect/
openNLPmodels.en/inst/models/sentdetect/EnglishSD.bin.gz
openNLPmodels.en/inst/models/parser/
openNLPmodels.en/inst/models/parser/head_rules
openNLPmodels.en/inst/models/parser/tag.bin.gz
openNLPmodels.en/inst/models/parser/tagdict
openNLPmodels.en/inst/models/tokenize/
openNLPmodels.en/inst/models/tokenize/EnglishTok.bin.gz
regards
reinhard
Am 06.12.2010 09:06, schrieb Sascha Wolfer:
Hello and thanks for your answers,
as I didn't catch any errors installing and loading the packages, I
guess this shouldn't be the problem - unless I have to install
something else than the packages "openNLP" and "openNLPmodels.de" in R.
I didn't find any help list regarding the R packages, so I thought
this is the right place to post this - sorry if this is not the case.
Thanks,
Sascha W.
Am 06.12.2010 01:05, schrieb reinhard schwab:
i guess you have not installed the language models.
have you installed them?
because you get an error message
Error in .jnew("opennlp/maxent/io/SuffixSensitiveGISModelReader",
.jnew("java.io.File", :
java.io.FileNotFoundException: openNLPmodels.de (System cannot find
the specified file)
regards
Am 05.12.2010 23:30, schrieb Sascha Wolfer:
Dear list,
after searching for several hours in documentations and the web and
stuff, I didn't find any solution for my problem, so here it goes...
I want to use openNLP with R, using the package "openNLP" and the
model for german. So I did the following in R:
install.packages("openNLP")
install.packages("openNLPmodels.de", type = "source", repos =
"http://datacube.wu.ac.at";)
Everything seems to be installed correctly. So I tried this simple
example:
s<- "Dies ist ein Satz. Und hier ist noch einer."
sentDetect(s, model = "openNLPmodels.de")
Now here goes the error I get when doing this:
Fehler in .jnew("opennlp/maxent/io/SuffixSensitiveGISModelReader",
.jnew("java.io.File", :
java.io.FileNotFoundException: openNLPmodels.de (Das System kann die
angegebene Datei nicht finden)
Translation:
Error in .jnew("opennlp/maxent/io/SuffixSensitiveGISModelReader",
.jnew("java.io.File", :
java.io.FileNotFoundException: openNLPmodels.de (System cannot find
the specified file)
Does anyone have an idea what the problem is? Perhaps I'm doing
something awefully wrong here... do I have to install more than the R
package(s) to get this running in R?
I'm on Win 7 with R 2.12.0, but I get exactly the same error on my Mac.
Thanks in advance,
Sascha W.
