Please use this identifier to cite or link to this item:
http://hdl.handle.net/10071/16183
Author(s): | Solera-Ureña, R. Moniz, H. Batista, F. Astudillo, R. F. Campos, J. Paiva, A. Trancoso, I. |
Date: | 2016 |
Title: | Acoustic-prosodic automatic personality trait assessment for adults and children |
Volume: | 10077 |
Pages: | 192-201 |
ISSN: | 0302-9743 |
ISBN: | 978-3-319-49168-4 |
DOI (Digital Object Identifier): | 10.1007/978-3-319-49169-1_19 |
Keywords: | Computational paralinguistics Automatic personality assessment OCEAN Cross-lingual Cross-age |
Abstract: | This paper investigates the use of heterogeneous speech corpora for automatic assessment of personality traits in terms of the Big-Five OCEAN dimensions. The motivation for this work is twofold: the need to develop methods to overcome the lack of children’s speech corpora, particularly severe when targeting personality traits, and the interest on cross-age comparisons of acoustic-prosodic features to build robust paralinguistic detectors. For this purpose, we devise an experimental setup with age mismatch utilizing the Interspeech 2012 Personality Sub-challenge, containing adult speech, as training data. As test data, we use a corpus of children’s European Portuguese speech. We investigate various features sets such as the Sub-challenge baseline features, the recently introduced eGeMAPS features and our own knowledge-based features. The preliminary results bring insights into cross-age and -language detection of personality traits in spontaneous speech, pointing out to a stable set of acoustic-prosodic features for Extraversion and Agreeableness in both adult and child speech. |
Peerreviewed: | yes |
Access type: | Open Access |
Appears in Collections: | CTI-CLI - Capítulos de livros internacionais |
Files in This Item:
File | Description | Size | Format | |
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IberSPEECH2016_paper_47.pdf | Pós-print | 367,43 kB | Adobe PDF | View/Open |
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