Publishing Partner: Cambridge University Press CUP Extra Publisher Login

New from Cambridge University Press!

ad

Revitalizing Endangered Languages

Edited by Justyna Olko & Julia Sallabank

Revitalizing Endangered Languages "This guidebook provides ideas and strategies, as well as some background, to help with the effective revitalization of endangered languages. It covers a broad scope of themes including effective planning, benefits, wellbeing, economic aspects, attitudes and ideologies."


We Have a New Site!

With the help of your donations we have been making good progress on designing and launching our new website! Check it out at https://linguistlist.org/!
***We are still in our beta stages for the new site--if you have any feedback, be sure to let us know at webdevlinguistlist.org***

Academic Paper


Title: Loudness Predicts Prominence: Fundamental Frequency Lends Little
Paper URL: http://kochanski.org/gpk/papers/2005/04pnp.pdf
Author: Greg Kochanski
Email: click here TO access email
Homepage: http://kochanski.org/gpk
Institution: Oxford University Phonetics Laboratory
Author: Esther Grabe
Homepage: http://www.phon.ox.ac.uk/~esther
Institution: University of Oxford
Author: John S. Coleman
Homepage: http://www.phon.ox.ac.uk/~jcoleman
Institution: University of Oxford
Linguistic Field: Computational Linguistics; Phonetics
Subject Language: English
Abstract: We built classifiers, trained the classifiers on human prominence/non-prominence judgements, and then evaluated how well they behaved. The classifiers operate on 452 ms windows centered on syllables, using different acoustic measures. By comparing the performance of classifiers based on different measures, we can learn how prominence is expressed in speech. Contrary to textbooks and common assumption, fundamental frequency (f0) played a minor role in distinguishing/L/prominent syllables from the rest of the utterance. Instead, speakers primarily marked prominence with patterns of loudness and duration. Two other acoustic measures that we examined also played a minor role, comparable to f0. All dialects and speaking styles studied here share a common definition of prominence./L/The result is robust to differences in labeling practice and the dialect of the labeler.
Type: Individual Paper
Status: In Progress
Publication Info: Accepted in J. Acoustical Soc. America
URL: http://kochanski.org/gpk/papers/2005/04pnp.pdf
Add a new paper
Return to Academic Papers main page
Return to Directory of Linguists main page