Tag Archives: Phonetics
7/14 How the Brain Accommodates Variability in Linguistic Representations

July 14, 2013
Aud C, Angell Hall

Organizer Contact: T. Florian Jaeger (fjaeger@bcs.rochester.edu)

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Articulatory Phonology

Khalil Iskarous – University of Southern California
Course time: Monday/Wednesday 1:30-3:20 pm

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Articulatory Phonology (AP) is a view of the sound structure of a language that tries to account both for its abstract aspect, contrast and pattern, as well as its physical realization in speech production and perception. And it does so without assuming a dualistic mind-body distinction between phonology-phonetics. The key aspect of AP that allows is to be non-dualistic is a dynamical framework that allows for a principled (non-arbitrary) relation between symbolic/discrete entities and continuous motion. This course will start by introducing students to the dynamical framework of task dynamics, and how contrasts and patterns are expressed in this framework. Students will also be introduced to TaDa, a computational engine allowing for the derivation of continuous motion of articulators and formants from an utterance described in terms of overlapped elementary contrasts, expressed as gestures. Segmental and prosodic phonology will be discussed in combination with each other throughout the course.

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Gerry Docherty – Newcastle University
Course time: Monday/Wednesday 3:30-7:30 pm; last 2 weeks of Institute only (July 8, 10, 15, 17)
2427 Mason Hall

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Sociophonetic research focuses on the implications for theories of speech production, speech processing and phonological acquisition of the presence of a rich array of social-indexical information inextricably woven into the substance of speech. Research in recent years has shown how this social-indexical channel can be sensitively controlled by speakers, is readily interpretable by listeners, and accessible to language-learners, and findings such as these are starting to have a significant impact on our understanding of different aspects of the speech chain, not least in respect of what we understand as an individual’s “phonological knowledge”. Sociophonetics is also concerned with the application of methods and theories from different areas of phonetic research to the theories and models of phonological variation and change which have arisen most notably from work within variationist sociolinguistics.

This course begins with an evaluation of the factors which have led to such a rapid and really quite sudden convergence of interest in sociophonetics from a number of different directions over the past 15-20 years. It then focuses on the research questions which define the sociophonetics research community, discussing key studies in the field, methodological innovations, and theoretical insights. The material covered will include empirical studies of speech production, perception, and acquisition, the development and application of new experimental methods for investigating sociophonetic questions, and an evaluation of the theoretical innovations associated with this rapidly developing field of research. The course will round off by considering the methodological and theoretical challenges which are likely to shape the next stage in the development of sociophonetic research.

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Structure and Evolution of the Lexicon

Janet Pierrehumbert – Northwestern University
Course time: Tuesday/Thursday 11:00 am – 12:50 pm
2353 Mason Hall

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This class will explore the basic principles that create and sustain the richness of the lexicon in human languages. We will consider how new words are created, how they are learned, and how they are replicated through social interactions in human communities. Empirical data will be drawn from classical sources, from language on the Internet, and from computer-based “games with a purpose”. Using concepts from research on population biology and social dynamics, we will also discuss mathematical approaches to modeling the life and death of words.

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