Sentences and Documents in Native Language Identification
Andrea Cimino, Felice Dell’Orletta⋄, Dominique Brunato⋄, Giulia Venturi⋄ · Accademia University Press eBooks · 2018
Starting from a wide set of linguistic features, we present the first in depth feature analysis in two different Native Language Identification (NLI) scenarios. We compare the results obtained in a traditional NLI document classification task and in a newly introduced sentence classification task, investigating the different role played by the considered features. Finally, we study the impact of a set of selected features extracted from the sentence classifier in document classification.