| Apache OpenNLP ${pom.version} |
| =============================== |
| |
| |
| Building from the Source Distribution |
| ------------------------------------- |
| |
| At least Maven 3.0.0 is required for building. |
| |
| To build everything execute the following command in the root folder: |
| mvn clean install |
| |
| The results of the build will be placed in: |
| opennlp-distr/target/apache-opennlp-[version]-bin.tar-gz (or .zip) |
| |
| What is new in Apache OpenNLP ${pom.version} |
| --------------------------------------- |
| |
| This release introduces many new features, improvements and bug fixes. The API |
| has been improved for a better consistency and 1.4 deprecated methods were |
| removed. Now Java 1.7 is required. |
| |
| Additionally the release contains the following noteworthy changes: |
| |
| - Added evalutation support to the parser and doccat components |
| - Added support to Evalita 07/09, Brat and OntoNotes corpus formats |
| - Now L-BFGS is stable |
| - Added Snowball to the Stemmer package |
| - NameFinder now supports a user defined factory |
| - Added pluggable machine learning support |
| - Added a lemmatizer module |
| - Added Cluster, Document Begin and Clark feature generators to the Name Finder |
| - Added Liblinear as a Machine Learning addon |
| - Entity Linker now has a command line interface |
| - Added sequence classification support |
| |
| A detailed list of the issues related to this release can be found in the release |
| notes. |
| |
| Requirements |
| ------------ |
| Java 1.7 is required to run OpenNLP |
| Maven 3.0.0 is required for building it |
| |
| Known OSGi Issues |
| ------------ |
| In an OSGi environment the following things are not supported: |
| - The coreference resolution component |