A phoneme classification using PCA and SSOM methods for a children disorder speech analysis.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00195009" target="_blank" >RIV/68407700:21230/12:00195009 - isvavai.cz</a>

Result on the web

<a href="http://ctj.fbmi.cvut.cz/" target="_blank" >http://ctj.fbmi.cvut.cz/</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

A phoneme classification using PCA and SSOM methods for a children disorder speech analysis.

Original language description

Mathematical-engineering methods are used in different domains, also in a medical science. One area for application of such methods is to assist people with different forms of disabilities. The methods described in the following text are oriented towardsthe analysis of disordered children's speech with the diagnosis of Developmental Dysphasia (DD). Principal Component Analysis (PCA) and Supervised Self-Organizing Maps (SSOM) for the analysis and the classification of features from utterances of healthyand ill children are applied. A possibility of clusters visualization is used for a monitoring of disorder proportions and therapy success. The importance of vocalic triangle for children with DD is also shown in the paper.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/NT11443" target="_blank" >NT11443: Computer analysis of speech expression, EEG records and MR tractography in children with developmental dysphasia</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Lékař a technika

ISSN

0301-5491

e-ISSN

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Volume of the periodical

42

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

85-88

UT code for WoS article

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EID of the result in the Scopus database

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