Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Acoustic features of speech of typically developing children aged 5–16 years. / Grigorev, Alexey; Frolova, Olga; Lyakso, Elena.
Artificial Intelligence and Natural Language - 7th International Conference, AINL 2018, Proceedings. ред. / Lidia Pivovarova; Andrey Filchenkov; Jan Zizka; Dmitry Ustalov. Springer Nature, 2018. стр. 152-163 (Communications in Computer and Information Science; Том 930).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
}
TY - GEN
T1 - Acoustic features of speech of typically developing children aged 5–16 years
AU - Grigorev, Alexey
AU - Frolova, Olga
AU - Lyakso, Elena
PY - 2018/1/1
Y1 - 2018/1/1
N2 - The study is aimed at investigating the formation of acoustic features of speech in typically developing (TD) Russian-speaking children. The purpose of the study is to describe the dynamics of the temporal and spectral characteristics of the words of 5–16 years old children depending on their gender and age. The decrease of stressed and unstressed vowels duration from child’s words to the age of 13 years is revealed. Pitch values of vowels from words significantly decrease to the age of 14 years in girls and to the age of 16 years in boys. Pitch values of vowels from girls’ words are higher vs. corresponding features from boys’ words. Differences in the pitch values and vowel articulation index in boys and girls in different ages are shown. The obtained data on the acoustic features of the speech of TD children can be used as a normative basis in artificial intelligence systems for teaching children, for creating alternative communication systems for children with atypical development, for automatic recognition of child speech.
AB - The study is aimed at investigating the formation of acoustic features of speech in typically developing (TD) Russian-speaking children. The purpose of the study is to describe the dynamics of the temporal and spectral characteristics of the words of 5–16 years old children depending on their gender and age. The decrease of stressed and unstressed vowels duration from child’s words to the age of 13 years is revealed. Pitch values of vowels from words significantly decrease to the age of 14 years in girls and to the age of 16 years in boys. Pitch values of vowels from girls’ words are higher vs. corresponding features from boys’ words. Differences in the pitch values and vowel articulation index in boys and girls in different ages are shown. The obtained data on the acoustic features of the speech of TD children can be used as a normative basis in artificial intelligence systems for teaching children, for creating alternative communication systems for children with atypical development, for automatic recognition of child speech.
KW - Acoustic features of speech
KW - Child speech
KW - Pitch
KW - Vowel articulation index
UR - http://www.scopus.com/inward/record.url?scp=85054816442&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/acoustic-features-speech-typically-developing-children-aged-516-years
U2 - 10.1007/978-3-030-01204-5_15
DO - 10.1007/978-3-030-01204-5_15
M3 - Conference contribution
AN - SCOPUS:85054816442
SN - 9783030012038
T3 - Communications in Computer and Information Science
SP - 152
EP - 163
BT - Artificial Intelligence and Natural Language - 7th International Conference, AINL 2018, Proceedings
A2 - Pivovarova, Lidia
A2 - Filchenkov, Andrey
A2 - Zizka, Jan
A2 - Ustalov, Dmitry
PB - Springer Nature
T2 - 7th International Conference Artificial Intelligence and Natural Language, AINL 2018
Y2 - 17 October 2018 through 19 October 2018
ER -
ID: 36521269