dc.contributor.author | Raman, Sneha | |
dc.contributor.author | Serrano García, Luis | |
dc.contributor.author | Winneke, Axel | |
dc.contributor.author | Navas Cordón, Eva ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.contributor.author | Hernáez Rioja, Inmaculada ![ORCID](/themes/Mirage2//images/orcid_16x16.png) | |
dc.date.accessioned | 2020-01-20T13:23:57Z | |
dc.date.available | 2020-01-20T13:23:57Z | |
dc.date.issued | 2019-08 | |
dc.identifier.citation | Applied Sciences 9(16) // Article ID 3233 | es_ES |
dc.identifier.issn | 2076-3417 | |
dc.identifier.uri | http://hdl.handle.net/10810/39052 | |
dc.description.abstract | Communication is a huge challenge for oesophageal speakers, be it for interactions with fellow humans or with digital voice assistants. We aim to quantify these communication challenges (both human-human and human-machine interactions) by measuring intelligibility and Listening Effort (LE) of Oesophageal Speech (OS) in comparison to Healthy Laryngeal Speech (HS). We conducted two listening tests (one web-based, the other in laboratory settings) to collect these measurements. Participants performed a sentence recognition and LE rating task in each test. Intelligibility, calculated as Word Error Rate, showed significant correlation with self-reported LE ratings. Speaker type (healthy or oesophageal) had a major effect on intelligibility and effort. More LE was reported for OS compared to HS even when OS intelligibility was close to HS. Listeners familiar with OS reported less effort when listening to OS compared to nonfamiliar listeners. However, such advantage of familiarity was not observed for intelligibility. Automatic speech recognition scores were higher for OS compared to HS. | es_ES |
dc.description.sponsorship | This project was supported by funding from the EUs H2020 research and innovation programme under the MSCA GA 67532*4 (the ENRICH network: www.enrich-etn.eu), the Spanish Ministry of Economy and Competitiveness with FEDER support (RESTORE project, TEC2015-67163-C2-1-R) and the Basque Government (DL4NLP KK-2019/00045, PIBA_2018_1_0035 and IT355-19). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | MDPI | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/67532 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/TEC2015-67163-C2-1-R | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | speech intelligibility | es_ES |
dc.subject | listening effort | es_ES |
dc.subject | speech and voice disorders | es_ES |
dc.subject | pathological speech and language | es_ES |
dc.subject | spanish speech | es_ES |
dc.subject | speech perception | es_ES |
dc.subject | spoken language understanding | es_ES |
dc.subject | tracheoesophageal speech | es_ES |
dc.subject | ratings | es_ES |
dc.subject | voice | es_ES |
dc.subject | recognition | es_ES |
dc.subject | children | es_ES |
dc.subject | quality | es_ES |
dc.subject | fatigue | es_ES |
dc.title | Intelligibility and Listening Effort of Spanish Oesophageal Speech | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://www.mdpi.com/2076-3417/9/16/3233 | es_ES |
dc.contributor.funder | European Commission | |
dc.departamentoes | Ingeniería de comunicaciones | es_ES |
dc.departamentoeu | Komunikazioen ingeniaritza | es_ES |