Mirthful and polite laughter: acoustic features

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Collection:
Mokslo publikacijos / Scientific publications
Document Type:
Knygos dalis / Part of the book
Language:
Anglų kalba / English
Title:
Mirthful and polite laughter: acoustic features
Authors:
Sabonytė, Regina
In the Book:
Human language technologies - the Baltic perspective : proceedings of the eighth international conference Baltic HLT 2018 / edited by Kadri Muischnek, Kaili Müürisep. Amsterdam: IOS Press, 2018. P. 142-149. (Frontiers in artificial intelligence and applications ; v. 307)
Summary / Abstract:

LTReikšminiai žodžiai: Laughter; Mirthful laughter; Polite laughter; Acoustic features.

ENThis paper covers the analysis of structure and acoustic features of structural units of mirthful and polite laughter. The research material consists of 100 samples of non-overlapping spontaneous laughter. The analysis revealed that the greatest difference between mirthful and polite laughter can be seen in the structure: polite laughter consists of one, whereas mirthful laughter – of one and more bouts. Some of the differences can be seen in the duration of the same structure laughter units and in the diapason of mean F0, F1, F2, shimmer, and jitter: the duration is longer and the diapason of other acoustic features of mirthful laughter is almost always wider than polite laughter. [From the publication]

DOI:
10.3233/978-1-61499-912-6-142
ISBN:
9781614999119
ISSN:
0922-6389; 9781614999126; 1879-8314
Subject:
Kalbotyra / Linguistics
Permalink:
https://www.lituanistika.lt/content/80864
Updated:
2022-01-09 17:51:47
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