{"id":24132,"date":"2022-02-21T08:45:40","date_gmt":"2022-02-21T14:45:40","guid":{"rendered":"https:\/\/saluddigital.com\/?p=24132"},"modified":"2025-10-21T10:17:39","modified_gmt":"2025-10-21T16:17:39","slug":"a-traves-de-audios-de-tos-enviados-por-whatsapp-el-gobierno-de-buenos-aires-detecta-casos-sospechosos-de-covid-19","status":"publish","type":"post","link":"https:\/\/saluddigital.com\/en\/noticias\/a-traves-de-audios-de-tos-enviados-por-whatsapp-el-gobierno-de-buenos-aires-detecta-casos-sospechosos-de-covid-19\/","title":{"rendered":"Through audios of coughs sent by WhatsApp, the Government of Buenos Aires detects suspected cases of COVID-19"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"24132\" class=\"elementor elementor-24132\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-28eb35b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"28eb35b4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d484f5d\" data-id=\"1d484f5d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-278dffd7 elementor-widget elementor-widget-heading\" data-id=\"278dffd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Government of the City of Buenos Aires (CABA) has implemented an Artificial Intelligence system called IATos, with the purpose of improving the current COVID-19 testing system. <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-77088a2b elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"77088a2b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3634cde3\" data-id=\"3634cde3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1a973dbf elementor-widget elementor-widget-text-editor\" data-id=\"1a973dbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>IATos is an AI system, which works from a neural network and is capable of classifying voice, breathing and cough sounds. Using machine learning, it can determine from the sound of a cough whether a person should be tested for COVID-19.<\/p><p>In this way, the Government of the CABA has incorporated IATos, in the triage process to find out if a person has symptoms of COVID-19 or had close contact with a positive case. The process is as follows, the user records and sends an audio coughing to Boti (11-5050-0147). IATos analyzes the sound and determines if the audio matches patterns of positive cases and if so, recommends the user to take a COVID-19 test.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-77ab09fe elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"77ab09fe\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6f67cade\" data-id=\"6f67cade\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3893a1d7 elementor-widget elementor-widget-text-editor\" data-id=\"3893a1d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>For the training of the AI and machine learning algorithm, a database of 140,000 cough audios of negative and positive people to COVID-19 was collected. In this way, a pattern was detected in the sound of the coughs of people with positive results in their COVID-19 tests.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-22a841f3\" data-id=\"22a841f3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-22d3d73b elementor-widget elementor-widget-image\" data-id=\"22d3d73b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"630\" src=\"https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_2.jpg\" class=\"attachment-full size-full wp-image-24134\" alt=\"\" srcset=\"https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_2.jpg 1200w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_2-660x347.jpg 660w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_2-840x441.jpg 840w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_2-768x403.jpg 768w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_2-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f1ef1b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"1f1ef1b4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3924b851\" data-id=\"3924b851\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-33f65178 elementor-widget elementor-widget-text-editor\" data-id=\"33f65178\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The technology was later evaluated in a cough audio test of 2,687 people. IATos recommended 554 people to undergo a coronavirus test, of which 436 were positive and 118 negative.<\/p><p>Likewise, the IATos database was collected in its entirety by the city government and is also an open domain, so that all the data related to the project can be consulted to implement similar systems in other regions.<\/p><p>\u201cInnovating is taking advantage of technology to improve the lives of the residents of the City. That is what we are doing through this artificial intelligence project and in every opportunity we have to generate tools based on the latest technologies\u201d, explained Diego Fern\u00e1ndez, secretary of Innovation and Digital Transformation of the CABA.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8497319 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"8497319\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-db55109\" data-id=\"db55109\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-af83ab9 elementor-widget elementor-widget-image\" data-id=\"af83ab9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"630\" src=\"https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_1.jpg\" class=\"attachment-full size-full wp-image-24135\" alt=\"\" srcset=\"https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_1.jpg 1200w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_1-660x347.jpg 660w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_1-840x441.jpg 840w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_1-768x403.jpg 768w, https:\/\/saluddigital.com\/wp-content\/uploads\/2022\/02\/02-22-30_1-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2efab9f\" data-id=\"2efab9f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bc69922 elementor-widget elementor-widget-text-editor\" data-id=\"bc69922\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The CABA Government explains that IATos is a scalable, versatile and also low-cost tool to improve the COVID-19 testing strategy in the city. It is also a complementary service for Boti&#039;s triage system, which based on questions about COVID-19 symptoms, the chatbot quickly assesses whether the user is at risk of being infected.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-24f327d0 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"24f327d0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-70544406\" data-id=\"70544406\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b596b88 elementor-widget elementor-widget-toggle\" data-id=\"7b596b88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2061\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2061\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\"> BIBLIOGRAPHY<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2061\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2061\"><p><strong>BUENOS AIRES CITY<\/strong><\/p><p><a href=\"https:\/\/www.buenosaires.gob.ar\/jefaturadegabinete\/innovacion\/noticias\/iatos-el-sistema-de-inteligencia-artificial-desarrollado-por\">https:\/\/www.buenosaires.gob.ar\/jefaturadegabinete\/innovacion\/noticias\/iatos-el-sistema-de-inteligencia-artificial-desarrollado-por<\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>El Gobierno de la Ciudad de Buenos Aires, (CABA) ha implementado un sistema de Inteligencia Artificial llamado IATos, con el prop\u00f3sito de mejorar el sistema actual de pruebas de COVID-19. IATos es un sistema de IA, que funciona a partir de una red neuronal y es capaz de clasificar sonidos de voz, respiraci\u00f3n y tos. Utilizando aprendizaje autom\u00e1tico puede determinar a trav\u00e9s del sonido de la tos, si una persona deber\u00eda someterse a una prueba de COVID-19. De esta forma el Gobierno de la CABA ha incorporado IATos, en el proceso de triage para conocer si una persona tiene s\u00edntomas de COVID-19 o tuvo contacto estrecho con un caso positivo. El proceso es el siguiente, el usuario graba y env\u00eda un audio tosiendo a Boti (11-5050-0147). IATos analiza el sonido y determina si el audio coincide con patrones de casos positivos y de ser as\u00ed recomienda al usuario realizarse un test de COVID-19. Para el entrenamiento del algoritmo de IA y aprendizaje autom\u00e1tico se recolect\u00f3 una base de datos de 140 mil audios de tos de personas negativas y positivas a COVID-19. De esta forma se detect\u00f3 un patr\u00f3n en el sonido de las toses de las personas con resultados positivos en sus pruebas COVID-19. Posteriormente la tecnolog\u00eda fue evaluada en una prueba de audios de tos de 2 mil 687 personas. IATos recomend\u00f3 a 554 personas a someterse a una prueba de coronavirus, de las cuales 436 resultaron positivas y 118 negativas. Asimismo, la base de datos de IATos fue recolectada en su totalidad por el gobierno de la ciudad y adem\u00e1s es de dominio abierto, por lo que todos los datos relacionados con el proyecto pueden ser consultados para implementar sistemas similares en otras regiones. \u201cInnovar es aprovechar la tecnolog\u00eda para mejorar la vida de los vecinos y vecinas de la Ciudad. Eso estamos haciendo a trav\u00e9s de este proyecto de inteligencia artificial y en cada oportunidad que tenemos para generar herramientas basadas en las \u00faltimas tecnolog\u00edas\u201d, explic\u00f3 Diego Fern\u00e1ndez, secretario de Innovaci\u00f3n y Transformaci\u00f3n Digital de la CABA. El Gobierno de la CABA, explica que IATos es una herramienta escalable, vers\u00e1til y adem\u00e1s de bajo costo, para mejorar la estrategia de pruebas COVID-19 en la ciudad. Adem\u00e1s es un servicio complementario para el sistema de triage de Boti, que de acuerdo con preguntas sobre s\u00edntomas de COVID-19 el chatbot eval\u00faa de forma r\u00e1pida si el usuario tiene riesgo de estar contagiado. BIBLIOGRAF\u00cdA BUENOS AIRES CIUDAD https:\/\/www.buenosaires.gob.ar\/jefaturadegabinete\/innovacion\/noticias\/iatos-el-sistema-de-inteligencia-artificial-desarrollado-por<\/p>","protected":false},"author":1,"featured_media":24135,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3395,3393,160],"tags":[145],"class_list":["post-24132","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apps-moviles-e-internet-de-las-cosas","category-inteligencia-artificial-y-ciencia","category-noticias","tag-noticias"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/posts\/24132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/comments?post=24132"}],"version-history":[{"count":0,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/posts\/24132\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/media\/24135"}],"wp:attachment":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/media?parent=24132"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/categories?post=24132"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/tags?post=24132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}