Figure 2.
ezTag user interface for the sample training set. An annotation project (e.g. the sample training set here) is called ‘collection’ in ezTag. Uploaded documents belong to a collection and these documents are used for (a) auto annotation (i.e. pre-trained, lexicon or machine learning based concept tagging), (b) training a machine learning-based tagger (i.e. TaggerOne) and (c) manual annotation.