Measuring linguistic complexity from a computational linguistics perspective

titleMeasuring linguistic complexity from a computational linguistics perspective
start_date2023/04/21
schedule14h-15h
onlineno
location_infoDoyen -32 & visioconférence via le lien Teams
summaryLinguistic complexity is a highly debated and multifaceted notion, for which several definitions have been proposed according to theories and empirical evidence acquired from different frameworks ‒ such as language acquisition, language typology, computational stylometry ‒ as well as according to the specific research purpose. By exploiting a computational linguistics perspective, in my talk I will present an approach to model linguistic complexity based on linguistic profiling as a methodological framework (Biber, 1993; Val Halteren, 2004 among others), and I will illustrate Profiling-UD (Brunato et al., 2020), a recently introduced tool that allows to carry out the linguistic profiling of a text for multiple languages sharing the same annotation formalism based on the Universal Dependencies representation (Nivre et al., 2015). A few case studies will be discussed in order to show how this approach has been successfully applied to track language learning development and to model the human perception of complexity.
responsiblesRolin