Statistical identification of critical, dependent and redundant articulators

Singampalli, VD and Jackson, PJB (2007) Statistical identification of critical, dependent and redundant articulators In: Interspeech Conference 2007, 2007-08-27 - 2007-08-31, Antwerp, BELGIUM.

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Abstract

A compact, data-driven statistical model for identifying roles played by articulators in production of English phones using 1D and 2D articulatory data is presented. Articulators critical in production of each phone were identified and were used to predict the pdfs of dependent articulators based on the strength of articulatory correlations. The performance of the model is evaluated on MOCHA database using proposed and exhaustive search techniques and the results of synthesised trajectories presented.

Item Type:	Conference or Workshop Item (Conference Paper)
Divisions :	Faculty of Engineering and Physical Sciences > Electronic Engineering > Centre for Vision Speech and Signal Processing
Authors :	Name Email ORCID Singampalli, VD UNSPECIFIED UNSPECIFIED Jackson, PJB UNSPECIFIED UNSPECIFIED
Date :	2007
Contributors :	Contribution Name Email ORCID http://www.loc.gov/loc.terms/relators/PBL ISCA-INST SPEECH COMMUNICATION ASSOC, UNSPECIFIED UNSPECIFIED
Uncontrolled Keywords :	coarticulation, speech production, articulatory modeling, critical articulator, SPEECH, COARTICULATION, MODEL
Additional Information :	Copyright 2007 ISCA
Depositing User :	Symplectic Elements
Date Deposited :	21 Mar 2012 12:43
Last Modified :	23 Sep 2013 18:51
URI:	http://epubs.surrey.ac.uk/id/eprint/7745

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