Title
Acoustic feature selection and classification of emotions in speech using a 3D continuous emotion model.
Abstract
In this paper we report the results obtained from experiments with a database of emotional speech in English in order to find the most important acoustic features to estimate Emotion Primitives which determine the emotional content on speech. We are interested in exploiting the potential benefits of continuous emotion models, so in this paper we demonstrate the feasibility of applying this approach to annotation of emotional speech and we explore ways to take advantage of this kind of annotation to improve the automatic classification of basic emotions.
Year
DOI
Venue
2012
10.1016/j.bspc.2011.02.008
Biomedical Signal Processing and Control
Keywords
Field
DocType
Automatic emotion recognition,Continuous emotion model,Feature selection
Annotation,Feature selection,Emotion classification,Speech recognition,Natural language processing,Artificial intelligence,Mathematics
Journal
Volume
Issue
ISSN
7
1
1746-8094
Citations 
PageRank 
References 
12
0.58
24
Authors
3
Name
Order
Citations
PageRank
Humberto Pérez-Espinosa1161.00
Carlos A. Reyes-García244944.23
Luis Villaseñor-Pineda340353.74