Evaluation of Wav2Vec Speech Recognition for Speakers with Cognitive Disorders

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dc.contributor.authorŠvec, Jan
dc.contributor.authorPolák, Filip
dc.contributor.authorBartoš, Aleš
dc.contributor.authorZapletalová, Michaela
dc.contributor.authorVíta, Martin
dc.date.accessioned2023-01-16T11:00:16Z
dc.date.available2023-01-16T11:00:16Z
dc.date.issued2022
dc.description.abstract-translatedIn this paper, we present a spoken dialog system used for collecting data for future research in the field of dementia prediction from speech. The dialog system was used to collect the speech data of patients with mild cognitive deficits. The core task solved by the dialog system was the spoken description of the vivid shore picture for one minute. The patients also performed other simple speech-based tasks. All utterances were recorded and manually transcribed to obtain a ground-truth reference. We describe the architecture of the dialog system as well as the results of the first speech recognition experiments. The zero-shot Wav2Vec 2.0 speech recognizer was used and the recognition accuracy on word- and character-level was evaluated.en
dc.format12 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationŠVEC, J. POLÁK, F. BARTOŠ, A. ZAPLETALOVÁ, M. VÍTA, M. Evaluation of Wav2Vec Speech Recognition for Speakers with Cognitive Disorders. In Text, Speech, and Dialogue 25th International Conference, TSD 2022, Brno, Czech Republic, September 6–9, 2022, Proceedings. Cham: Springer International Publishing, 2022. s. 501-512. ISBN: 978-3-031-16269-5 , ISSN: 0302-9743cs
dc.identifier.doi10.1007/978-3-031-16270-1_41
dc.identifier.isbn978-3-031-16269-5
dc.identifier.issn0302-9743
dc.identifier.obd43936701
dc.identifier.uri2-s2.0-85139028569
dc.identifier.urihttp://hdl.handle.net/11025/50929
dc.language.isoenen
dc.project.IDSGS-2022-017/Inteligentní metody strojového vnímání a porozumění 5cs
dc.publisherSpringer International Publishingen
dc.relation.ispartofseriesText, Speech, and Dialogue 25th International Conference, TSD 2022, Brno, Czech Republic, September 6–9, 2022, Proceedingsen
dc.rightsPlný text je přístupný v rámci univerzity přihlášeným uživatelům.cs
dc.rights© Springer Nature Switzerland AGen
dc.rights.accessrestrictedAccessen
dc.subject.translatedSpoken dialog systemsen
dc.subject.translatedDegenerative diseasesen
dc.subject.translatedDementiaen
dc.subject.translatedTestsen
dc.titleEvaluation of Wav2Vec Speech Recognition for Speakers with Cognitive Disordersen
dc.typekonferenční příspěvekcs
dc.typeConferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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