Syntactic Structures of Sentences from Large Corpora

The demonstration will consist in displaying the syntactic structure of sentences from novels, scientific texts, newspapers, ... The syntactic structures are computed by our syntactic parser and the output shows in a human-friendly graphic interface (1) word features (as computed by POS tagger) (2) nonrecursive phrases (as computed by shallow parser) and (3) their relations (the functional structure). It will be a closed demo. The outputs will be split into sets in order to focus on the resolution of different kinds of problems (i.e. coordination, long distance subject-verb relation, preposition/determiner resolution). A large scale corpus will be available to prove that the results are not hand-made and open demos will be possible during informal demo sessions.