Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10071/16183
Autoria: | Solera-Ureña, R. Moniz, H. Batista, F. Astudillo, R. F. Campos, J. Paiva, A. Trancoso, I. |
Data: | 2016 |
Título próprio: | Acoustic-prosodic automatic personality trait assessment for adults and children |
Volume: | 10077 |
Paginação: | 192-201 |
ISSN: | 0302-9743 |
ISBN: | 978-3-319-49168-4 |
DOI (Digital Object Identifier): | 10.1007/978-3-319-49169-1_19 |
Palavras-chave: | Computational paralinguistics Automatic personality assessment OCEAN Cross-lingual Cross-age |
Resumo: | 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. |
Arbitragem científica: | yes |
Acesso: | Acesso Aberto |
Aparece nas coleções: | CTI-CLI - Capítulos de livros internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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IberSPEECH2016_paper_47.pdf | Pós-print | 367,43 kB | Adobe PDF | Ver/Abrir |
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