Detection of Degree of Developmental Dysphasia based on Methods of Vowel Analysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00195018" target="_blank" >RIV/68407700:21230/12:00195018 - isvavai.cz</a>
Result on the web
<a href="http://tsp.vutbr.cz/" target="_blank" >http://tsp.vutbr.cz/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TSP.2012.6256345" target="_blank" >10.1109/TSP.2012.6256345</a>
Alternative languages
Result language
angličtina
Original language name
Detection of Degree of Developmental Dysphasia based on Methods of Vowel Analysis
Original language description
Our research involves an original method for the intensity of speech defect monitoring in child patients with developmental dysphasia. We have drawn upon a body of knowledge consisting of phonetics, acoustics and ANN applications. The aim of the paper isto compare two methods based on the vowel detector, both of which classify the parameter of developmental dysphasia, with the results of the speech therapist. Both methods create a model of vowel detector from data of healthy children and then the modelclassifies the vowels of children with developmental dysphasia. The first method is based on classical methods such as PCA and clustering. The KSOM were chosen for solving part of the project. The self-organizing maps are favourable for persons withoutan engineering background, primarily for the ability to visualize higher-dimensional data samples in a low-dimensional display.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
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
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
35th International Conference Telecommunications and Signal Processing
ISBN
978-1-4673-1118-2
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
503-507
Publisher name
Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Place of publication
Brno
Event location
Prague
Event date
Jul 3, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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