https://opennlp.apache.org/documentation/1.6.0/manual/opennlp.html#tools.namefind.training.featuregen
Do you have a specific question? You can try the default feature generator and check how your model will perform in terms of precision and recall. You can take a look at the kind of errors (use a EvaluationMonitor https://opennlp.apache.org/documentation/1.6.0/apidocs/opennlp-tools/opennlp/tools/util/eval/EvaluationMonitor.html) and try to figure out features that it is missing that would give a hint how to perform better. Add the features and check precision and recall again. 2016-06-21 13:45 GMT-03:00 <rakeshbe...@gmail.com>: > Please share the usages of Adaptive features that are used in NER tagging? > > Regards, > Rakesh.P >
