Hello all, I continue to have a problem that comes up a lot. I have a collection processing engine. I want something to run after all of the processing is done. For example, I have a collection of texts and want to run a tf-idf. I generate a tf for each document and at the end, I generate an idf over the collection. I can't put that in an annotator as part of my processing pipeline.
Is there an aggregate annotator that will run after the entire collection is processed? Thanks, ~Ben
