Emoción, percepción, producción: un estudio psicolingüístico para detectar emociones en el habla

Emoción, percepción, producción: un estudio psicolingüístico para detectar emociones en el habla

Este trabajo se enfoca en la detección de las emociones en el habla mediante un análisis acústico y una técnica psicolingüística conocida como priming. Las emociones estudiadas son: felicidad, tristeza y el estado neutro. Este estudio está dividido en dos proyectos. El proyecto 1 consiste en...

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Bibliographic Details
Main Authors: González-Machorro, M. (Mónica), Gibson, M. (Mark)
Format: info:eu-repo/semantics/bachelorThesis
Language:spa
Published: 2020
Subjects:
Materias Investigacion::Filología y Literatura
Emociones
Habla afectiva
Fonética
Psicolingüística
Procesamiento del habla
Percepción
Reconocimiento de emociones
Emotions
Emotional speech
Phonetics
Psycholinguistics
Speech processing
Perception
Emotion recognition
This study centers on the detection of emotions in speech using an acoustic analysis and a technique known as masked priming. Three emotions were studied: happiness, sadness and a neutral state. The study is divided into two main projects. Project 1 examines the different acoustic parameters found in the auditory stimuli and whether the subjects are able to identify these emotions in isolated, non-emotionally charged conditions. The second project aims to understand the relationship between the acoustic parameters and the semantic processing by using a masked priming technique in incongruent and congruent contexts. Results show that non-native speakers are more susceptible to priming effects due to differences in the interactions of visual/auditory modalities, and subsequent semantic processing. We situate the relevance of the study within the broader context of the study of speech emotion recognition and its application in machine learning algorithms and other models using deep neural networks
Online Access:https://hdl.handle.net/10171/59101

Internet

https://hdl.handle.net/10171/59101

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