Phonetics and Phonology Commons^™

Preferential Early Attribution In Segmental Parsing, Amanda Rysling

Doctoral Dissertations

This dissertation investigates parsing in segmental perception, or the process by which listeners map the continuous acoustic signal that reaches their ears to the linguistic representations over which phonology operates. It addresses questions of when listeners decide that they have heard acoustic evidence about the identity of one speech sound, versus evidence about the identity of a following sound, and when this linguistic knowledge is applied relative to when it is received during the course of on-line perception and processing. The central argument advanced here is that the beginnings of answers to these questions require the recognition of a domain-general …

Acoustic Classification Of Focus: On The Web And In The Lab, Jonathan Howell, Mats Rooth, Michael Wagner

Department of Linguistics Faculty Scholarship and Creative Works

We present a new methodological approach which combines both naturally-occurring speech harvested on the web and speech data elicited in the laboratory. This proof-of-concept study examines the phenomenon of focus sensitivity in English, in which the interpretation of particular grammatical constructions (e.g., the comparative) is sensitive to the location of prosodic prominence. Machine learning algorithms (support vector machines and linear discriminant analysis) and human perception experiments are used to cross-validate the web-harvested and lab-elicited speech. Results con rm the theoretical predictions for location of prominence in comparative clauses and the advantages using both web-harvested and lab-elicited speech. The most robust …

Acoustic Classification Of Focus: On The Web And In The Lab, Jonathan Howell, Mats Rooth, Michael Wagner

Jonathan Howell