Page History

...

1. Download and install Java.
2. Download and install Maven.
3. Download OpenNLP.
4. Download a PoS Treebank training set into $HOME/archives/pos.
   • ERG from DELPH-IN - $0
   • Maxent from OpenNLP v1.5 - $0
   • Perceptron from OpenNLP 1.5 - $0
   • NLTK Files from NLTK - $0
   • CDT Files from Copenhagen Treebank - $0
   • Penn Treebank 3 from LDC - $3000
5. Create development areaand library directories:
   mkdir -p $HOME/dev/java/nlp/lib/
6. Change to development areadirectory:
   cd $HOME/dev/java/nlp/
7. Extract files:
   tar zxf $HOME/archives/apache-opennlp-*-incubating-src.tar.gz
8. Rename directory:
   mv apache-opennlp-*-incubating-src opennlp
9. Build Java Archive (JAR) files (takes about 6 minutes):
   cd opennlp/opennlp
mvn install
10. Create library directory:
    mkdir -p $HOME/dev/java/nlp/