Examining Temporal Structure of Speech with a Local Articulation Rate Metric
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 demonst...
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| Format: | Article |
| Language: | English |
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Lodz University Press
2023-12-01
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| Series: | Research in Language |
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| Online Access: | https://czasopisma.uni.lodz.pl/research/article/view/21536 |
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| _version_ | 1841560771548413952 |
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| author | Jan Volín Michaela Svatošová |
| author_facet | Jan Volín Michaela Svatošová |
| author_sort | Jan Volín |
| collection | DOAJ |
| description | 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. |
| format | Article |
| id | doaj-art-5366e6cbbf8f4366b20aba225fb66cdc |
| institution | Kabale University |
| issn | 1731-7533 |
| language | English |
| publishDate | 2023-12-01 |
| publisher | Lodz University Press |
| record_format | Article |
| series | Research in Language |
| spelling | doaj-art-5366e6cbbf8f4366b20aba225fb66cdc2025-01-03T14:51:50ZengLodz University PressResearch in Language1731-75332023-12-01211758810.18778/1731-7533.21.1.0521528Examining Temporal Structure of Speech with a Local Articulation Rate MetricJan Volín0Michaela Svatošová1Institute of Phonetics, Charles University, Prague Institute of Phonetics, Charles University, Prague 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.https://czasopisma.uni.lodz.pl/research/article/view/21536final decelerationlocal articulation rateinformation structureinformation statusphone durationtemporal contour |
| spellingShingle | Jan Volín Michaela Svatošová Examining Temporal Structure of Speech with a Local Articulation Rate Metric Research in Language final deceleration local articulation rate information structure information status phone duration temporal contour |
| title | Examining Temporal Structure of Speech with a Local Articulation Rate Metric |
| title_full | Examining Temporal Structure of Speech with a Local Articulation Rate Metric |
| title_fullStr | Examining Temporal Structure of Speech with a Local Articulation Rate Metric |
| title_full_unstemmed | Examining Temporal Structure of Speech with a Local Articulation Rate Metric |
| title_short | Examining Temporal Structure of Speech with a Local Articulation Rate Metric |
| title_sort | examining temporal structure of speech with a local articulation rate metric |
| topic | final deceleration local articulation rate information structure information status phone duration temporal contour |
| url | https://czasopisma.uni.lodz.pl/research/article/view/21536 |
| work_keys_str_mv | AT janvolin examiningtemporalstructureofspeechwithalocalarticulationratemetric AT michaelasvatosova examiningtemporalstructureofspeechwithalocalarticulationratemetric |