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Fecha
2012-11-21
Derechos de acceso
info:eu-repo/semantics/openAccess
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Resumen
In this paper, we present an experiment on computer assisted prosodic labeling in which a labeler team validates or corrects ToBI pitch accents automatically predicted by a classifier. The innovative aspect of this automatic system is that it is not a deterministic prediction model, it o ers the human transcriber more than one label per word (multiclass classification) and it is the transcriber who must decide on their appropriateness. The results make it evident that the procedure is indeed e ective, since it not only reduces manual transcription time, but also improves global inter-transcriber consistency.
Descripción
Categorías UNESCO
Palabras clave
Computer Assisted Prosodic Labeling, ToBI Labeling, Automatic Prosodic Labeling
Citación
Escudero-Mancebo, D. Vizcaíno-Ortega, F., González-Ferreras, C., Vivaracho-Pascual, C., Cabrera-Abreu, M., Estebas-Vilaplana, E. & Cardeñoso-Payo, V. (2012). “Multiclass Pitch Accent Classification for Assisting Manual Prosodic Labeling”. Proceedings of IberSPEECH 2012. VII Jornadas en Tecnología del Habla and III Iberian SLTech Workshop. Madrid. pp. 73-82.
Centro
Facultad de Filología
Departamento
Filologías Extranjeras y sus Lingüísticas