Towards disorder-independent automatic assessment of emotional competence in neurological patients with a classical emotion recognition system: application in foreign accent syndromeShow others and affiliations
2021 (English)In: IEEE Transactions on Affective Computing, E-ISSN 1949-3045, Vol. 12, no 4, p. 962-973Article in journal (Refereed) Published
Abstract [en]
Emotive speech is a non-invasive and cost-effective biomarker in a wide spectrum of neurological disorders with computational systems built to automate the diagnosis. In order to explore the possibilities for the automation of a routine speech analysis in the presence of hard to learn pathology patterns, we propose a framework to assess the level of competence in paralinguistic communication. Initially, the assessment relies on a perceptual experiment completed by human listeners, and a model called the Aggregated Ear is proposed that draws a conclusion about the level of competence demonstrated by the patient. Then, the automation of the Aggregated Ear has been undertaken and resulted in a computational model that summarizes the portfolio of speech evidence on the patient. The summarizing system has a classical emotion recognition system as its central component. The code and the medical data are available from the corresponding author on request. IEEE
Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers Inc. , 2021. Vol. 12, no 4, p. 962-973
Keywords [en]
biomarker, Computational modeling, computational paralinguistics, Ear, Emotion recognition, foreign accent syndrome, health care, Neurological diseases, Pathology, Portfolios, Cost effectiveness, Diagnosis, Neurology, Speech recognition, Automatic assessment, Central component, Computational model, Computational system, Neurological disorders, Neurological patient, Summarizing systems, Speech communication
National Category
Language Technology (Computational Linguistics)
Identifiers
URN: urn:nbn:se:bth-20310DOI: 10.1109/TAFFC.2019.2908365ISI: 000722000100011Scopus ID: 2-s2.0-85089297054OAI: oai:DiVA.org:bth-20310DiVA, id: diva2:1460935
Part of project
Bigdata@BTH- Scalable resource-efficient systems for big data analytics, Knowledge Foundation
Funder
Knowledge Foundation, 20140032
Note
Open access
2020-08-252020-08-252023-12-05Bibliographically approved