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Voice modulation, self-perception and motor branch of the superior laryngeal nerve ; Modulation vocale, ressenti et branche motrice du nerf laryngé supérieur
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In: ISSN: 1879-7296 ; EISSN: 1879-730X ; European Annals of Otorhinolaryngology, Head and Neck Diseases ; https://hal.archives-ouvertes.fr/hal-03504625 ; European Annals of Otorhinolaryngology, Head and Neck Diseases, Elsevier Masson, 2021, 138 (4), pp.241-245. ⟨10.1016/j.anorl.2020.11.007⟩ (2021)
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Emoción, percepción, producción: un estudio psicolingüístico para detectar emociones en el habla
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Pitch as the Main Determiner of Italian Lexical Stress Perception Across the Lifespan : Evidence From Typical Development and Dyslexia
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СОПОСТАВЛЕНИЕ АКУСТИЧЕСКОЙ ПРИРОДЫ СЛОВЕСНОГО УДАРЕНИЯ В СЕРБСКОМ И РУССКОМ ЯЗЫКАХ
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Панова, Екатерина. - : Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Государственная академия славянской культуры", 2015
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Variabilidad intra- e inter-hablante de la fricativa sibilante /s/ en el español de Argentina ; Intra- and inter-speaker variability of sibilant fricative /s/ in Argentine Spanish
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In: Estudios de fonética experimental; 2014: Vol.: 23; p. 95-124 (2015)
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Abstract:
En este trabajo se propone estudiar y valorizar el poder discriminativo de la fricativa sibilante /s/, de manera de incorporar este conocimiento en futuros sistemas automáticos de reconocimiento de hablantes. Se seleccionó esta fricativa por ser la principal consonante de acuerdo a la frecuencia de aparición en el corpus. Se determinó un ranking de los parámetros acústicos de dicho fonema que mejor discriminan a un hablante, teniendo en cuenta la menor variabilidad intrahablante y la máxima variabilidad inter-hablante. El material de evaluación fue extraído de la base de datos SpeechDat, con muestras de habla de telefonía fija en Español de Argentina. Los parámetros con mejor puntaje fueron: la Intensidad, el tercer formante (F3), el primer formante (F1) y el primer momento espectral o Centro de Gravedad (CG). El poder discriminante de la fricativa sibilante /s/, con respecto al resto de los fonemas, ha quedado corroborado por su importante aporte a la tasa de reconocimiento de hablantes obtenida, siendo el sexto fonema en importancia después de las vocales /e/, /a/, /o/ y /i/, y la nasal /n/. La tasa de igual error, empleando solamente este fonema, resultó un 35% menor que la media del total de los 30 fonemas involucrados. ; This paper focuses on the analysis of the discriminative power of the sibilant fricative /s/, in order to incorporate this knowledge in future automatic speaker recognition systems. The selected fricative is the most frequent consonant in the corpus. An acoustical parameter ranking of /s/ was performed based on minor intra-speaker variability and maximun inter-speaker variability. Evaluation is performed on Argentine-Spanish voice samples from the SpeechDat database recorded on a fixed phone environment. The intensity, the third formant (F3), the first formant (F1) and the first spectral moment or Center of Gravity (CG) were the best ranked parameters. The sibilant fricative /s/, considered in isolation, has a speaker recognition equal error rate (EER) of 35% lower than the average of the total of 30 phonemes involved, confirming the importance of this phoneme for the discrimination of speakers as the sixth phoneme in importance, preceded by the vowels /e/, /a/, /o/ and /i/, and the nasal /n/.
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Keyword:
fricativas sibilantes; reconocimiento de hablantes; parámetros acústicos; variabilidad intra-hablante; variabilidad inter-hablante; sibilant fricatives; speaker recognition; acoustic parameters; intraspeaker variability; inter-speaker variability
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URL: http://www.raco.cat/index.php/EFE/article/view/285983
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Acoustic correlates of masculinity in voices of Lebanese women with Reinke's edema
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In: International Seminar on Speech Production (ISSP) 10 ; https://hal.archives-ouvertes.fr/hal-01507720 ; International Seminar on Speech Production (ISSP) 10, May 2014, Cologne, Germany. pp.273-276 (2014)
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Analogy between Laryngeal Gesture in Mongolian Long Song and Supracricoid Partial Laryngectomy
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In: ISSN: 0269-9206 ; EISSN: 1464-5076 ; Clinical Linguistics & Phonetics ; https://halshs.archives-ouvertes.fr/halshs-00675031 ; Clinical Linguistics & Phonetics, Taylor & Francis, 2012, 26 (1), pp.86-99. ⟨10.3109/02699206.2011.590920⟩ (2012)
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Quantitative microlaryngoscopic measurements of vocal fold polyps, glottal gap and their relation to vocal function
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In: Medicina ; Volume 44 ; Issue 4 (2008)
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Cognitive maturation and the use of pitch and rate information in making similarity judgments of a single talker
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In: JOURNAL OF SPEECH LANGUAGE AND HEARING RESEARCH , 51 (2) 485 - 501. (2008) (2008)
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Analysis, Vocal-tract modeling, and Automatic Detection of Vowel Nasalization
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Calgary Working Papers in Linguistics, Volume 16, Winter 1994 ...
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Parameters for Automatic Speaker Recognition over LPC (Linear Predictive-Coding) Systems.
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In: DTIC AND NTIS (1986)
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www.elsevier.com/locate/specom Acoustic parameters for automatic detection of nasal manner
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In: http://www.isr.umd.edu/Labs/SCL/publications/journal/pruthi_espy_sc_04.pdf
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