Manual thematic annotation of a journalistic corpus : first observations and evaluation. The work presented in this paper focuses on the creation of a corpus of journalistic texts annotated at dicourse level, more precisely on a topic level. The annotation model is a classic segmentation one, to which we add transition zones between topical units. We assume that in a well-structured text, the a...

This article details the results of analyses we conducted on the discourse of schizophrenic patients, at the oral production (disfluences) and lexical (part-of-speech and lemmas) levels. This study is part of a larger project, which includes other levels of analyses (syntax and discourse). The obtained results should help us rebut or identify new linguistic evidence participating in the manifes...