Dialogue-based intelligent tutoring systems use speech act classifiers to categorize student input into answers, questions, and other speech acts. Previous work has primarily focused on question classification. In this paper, we present a complimentary speech act classifier that focuses primarily on non-questions, which was developed using machine learning techniques. Our results show that an e...

This study attempted to investigate the effect of bilingualism on pragmaticawareness and development among Iranian Turkish/Persian EFL learners. Data werecollected through a personal profile questionnaire with questions about theparticipants’ language background and a WDCT with 10 situations to determine theextent to which the bilinguals demonstrated their pragmatic awareness of requests.They w...

Conditionals can implicitly convey a range of speech acts including promises, tips, threats and warnings. These are traditionally divided into the broader categories of advice (tips and warnings) and inducements (promises and threats). One consequence of this distinction is that speech acts from within the same category should be harder to differentiate than those from different categories. We ...