I am working on a corpus of learner English which is annotated with
grammatical tags. I would like to achieve two tasks:
- find all the occurences of a given grammatical tag
- retrieve the corrected form of a given error - at the moment the corrected
form is included in the corpus next to the error
I would like to know whether applications already exist which do these tasks
and what tools are available on UNIX or the pc.
Sharon Denness