{"title":"Examining Temporal Structure of Speech with a Local Articulation Rate Metric","authors":"J. Volín, M. Svatošová","doi":"10.18778/1731-7533.21.1.05","DOIUrl":null,"url":null,"abstract":"The primary goal of our study is to propose a method of calculating and visualising local articulation rate for research in temporal structure of speech. The method builds on proportional durations of vowels and consonants in Czech, which normalizes for inherent durations of phones. We first demonstrate the importance of temporal structure on several conspicuous features: phrase-final deceleration, prominence marking, parentheticals, and information structure constituents. We then describe our method stepwise so that it could be tested by interested parties. We illustrate such testing on a sample of news bulletin sentences produced by 26 speakers. The results confirm that our procedure can meaningfully reflect various temporal features, including the ‘information status’ of words in contextually grounded utterances.","PeriodicalId":38985,"journal":{"name":"Research in Language","volume":"41 22","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Research in Language","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.18778/1731-7533.21.1.05","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Arts and Humanities","Score":null,"Total":0}
引用次数: 0
Abstract
The primary goal of our study is to propose a method of calculating and visualising local articulation rate for research in temporal structure of speech. The method builds on proportional durations of vowels and consonants in Czech, which normalizes for inherent durations of phones. We first demonstrate the importance of temporal structure on several conspicuous features: phrase-final deceleration, prominence marking, parentheticals, and information structure constituents. We then describe our method stepwise so that it could be tested by interested parties. We illustrate such testing on a sample of news bulletin sentences produced by 26 speakers. The results confirm that our procedure can meaningfully reflect various temporal features, including the ‘information status’ of words in contextually grounded utterances.
期刊介绍：
Research in Language (RiL) is an international journal committed to publishing excellent studies in the area of linguistics and related disciplines focused on human communication. Language studies, as other scholarly disciplines, undergo two seemingly counteracting processes: the process of diversification of the field into narrow specialized domains and the process of convergence, strengthened by interdisciplinarity. It is the latter perspective that RiL editors invite for the journal, whose aim is to present language in its entirety, meshing traditional modular compartments, such as phonetics, phonology, morphology, syntax, semantics, and pragmatics, and offer a multidimensional perspective which exposes varied but relevant aspects of language, e.g. the cognitive, the psychological, the institutional aspect, as well as the social shaping of linguistic convention and creativity.
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