Stanford NER Features

问题:

I am currently trying to use the Stanford NER system and I am trying to see what features can be extracted through setting of the flags in a properties file. It seems that the features documented at http://nlp.stanford.edu/nlp/javadoc/javanlp/edu/stanford/nlp/ie/NERFeatureFactory.html are not comprehensive. For example, all the feature flags related to dist similarity and clustering are not included (e.g. useDistSim, etc.). Is there a more complete list of all the features and corresponding flags that is available somewhere?

Thanks for the help!

回答1:

At present, no. You need to look through the source code....

回答2:

Feature of NER is declare in properties file. You can find more information from NER FAQ, question 2.