Documentation
There exists a manual and Javadoc API documentation for Apache OpenNLP. The manual explains how the various OpenNLP components can be used and trained.
Apache OpenNLP 1.5.3 documentation
- Apache OpenNLP Manual
- Apache OpenNLP Maxent Javadoc
- Apache OpenNLP Tools Javadoc
- Apache OpenNLP UIMA Javadoc
Note: All the documentation is also included in the binary distribution.