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CHIMERA: Romance Corpora and Linguistic Studies

Vol. 3 No. 2 (2016): Approaching Diversity in Speech Studies: New Methodologies under Empirical Perspectives
Corpora and Tools

An automatic speech segmentation tool based on multiple acoustic parameters

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  • Maryualê Malvessi Mittmann,
  • Plínio Almeida Barbosa
Maryualê Malvessi Mittmann
Universidade do Vale do Itajaí
Plínio Almeida Barbosa
Universidade Estadual de Campinas
DOI: https://doi.org/10.15366/chimera2016.3.2.003
Published January 28, 2022

Keywords:

speech segmentation, spontaneous speech, prosodic boundaries, automatic segmentation
How to Cite
Mittmann, M. M., & Barbosa, P. A. (2022). An automatic speech segmentation tool based on multiple acoustic parameters. CHIMERA: Romance Corpora and Linguistic Studies, 3(2), 133–147. https://doi.org/10.15366/chimera2016.3.2.003 (Original work published September 21, 2016)

Copyright (c) 2016 CHIMERA: Romance Corpora and Linguistic Studies

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Abstract

Speech segmentation is required not only for linguistic research based on oral corpora, but had become essential for natural language processing. Many researchers have developed different approaches to deal with the need of automatic segmentation of speech data. In this paper we discuss some of the prosodic parameters used as cues for boundary identification and present an ongoing project for the automatic segmentation of spontaneous speech developed for Brazilian Portuguese.
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