{"id":21883,"date":"2022-09-09T08:00:17","date_gmt":"2022-09-09T11:00:17","guid":{"rendered":"https:\/\/portaldasaudenews.com\/?p=21883"},"modified":"2022-09-08T19:32:11","modified_gmt":"2022-09-08T22:32:11","slug":"cientistas-criam-aplicativo-que-detecta-covid-19-por-voz-com-precisao-de-89","status":"publish","type":"post","link":"https:\/\/portaldasaudenews.com\/?p=21883","title":{"rendered":"Cientistas criam aplicativo que detecta Covid-19 por voz com precis\u00e3o de 89%"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Um novo aplicativo de celular foi desenvolvido por cientistas holandeses para fazer a detec\u00e7\u00e3o da Covid-19 a partir da voz do paciente. Segundo O Globo, o app utiliza intelig\u00eancia artificial para detectar altera\u00e7\u00f5es sutis na voz do indiv\u00edduo e indicar a presen\u00e7a ou n\u00e3o do v\u00edrus causador da doen\u00e7a. O software registrou precis\u00e3o de 89% nos diagn\u00f3sticos, que saem em menos de um minuto.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">O projeto foi apresentado nesta segunda-feira (5), no Congresso Internacional da Sociedade Respirat\u00f3ria Europeia, em Barcelona, na Espanha.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Os pesquisadores afirmam que a Covid-19 geralmente afeta o sistema respirat\u00f3rio e as cordas vocais, causando altera\u00e7\u00f5es na voz da pessoa. Os cientistas ent\u00e3o usaram dados da Universidade de Cambridge, no Reino Unido, que arquivou 893 amostras de \u00e1udio de 4.352 participantes, sendo que desse total j\u00e1 se sabia que 308 estavam com Covid-19.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">&#8220;O modelo de intelig\u00eancia artificial foi preciso 89% das vezes, enquanto a precis\u00e3o do lado dos testes r\u00e1pidos variam muito dependendo da marca&#8221;, disse o pesquisador Wafaa Aljbawi.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">*Via Ba Not\u00edcias<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Um novo aplicativo de celular foi desenvolvido por cientistas holandeses para fazer a detec\u00e7\u00e3o<\/p>\n","protected":false},"author":1,"featured_media":11600,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[94],"tags":[],"class_list":["post-21883","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tecnologia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cientistas criam aplicativo que detecta Covid-19 por voz com precis\u00e3o de 89% - Portal da Sa\u00fade News<\/title>\n<meta name=\"description\" content=\"O projeto foi apresentado nesta segunda-feira (5), no Congresso Internacional da Sociedade Respirat\u00f3ria Europeia, em Barcelona, na Espanha.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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