Isabela Moraes Gomes
- COVID-19 diagnosis using AI
- Machine Learning in Healthcare
- COVID-19 Clinical Research Studies
- Sepsis Diagnosis and Treatment
- COVID-19 and healthcare impacts
- Communication and COVID-19 Impact
- Explainable Artificial Intelligence (XAI)
- Artificial Intelligence in Healthcare
- Education during COVID-19 pandemic
- COVID-19 Pandemic Impacts
Universidade Federal de Minas Gerais
2021-2023
Abstract The majority of early prediction scores and methods to predict COVID-19 mortality are bound by methodological flaws technological limitations (e.g., the use a single model). Our aim is provide thorough comparative study that tackles those issues, considering multiple techniques build models, including modern machine learning (neural) algorithms traditional statistical techniques, as well meta-learning (ensemble) approaches. This used dataset from multicenter cohort 10,897 adult...
Abstract Objective To provide a thorough comparative study among state-of-the-art machine learning methods and statistical for determining in-hospital mortality in COVID-19 patients using data upon hospital admission; to the reliability of predictions most effective by correlating probability outcome accuracy methods; investigate how explainable are produced methods. Materials Methods De-identified were obtained from positive 36 participating hospitals, March 1 September 30, 2020....
Abstract The majority prognostic scores proposed for early assessment of coronavirus disease 19 (COVID-19) patients are bounded by methodological flaws. Our group recently developed a new risk score - ABC 2 SPH using traditional statistical methods (least absolute shrinkage and selection operator logistic regression LASSO). In this article, we provide thorough comparative study between modern machine learning (ML) state-of-the-art methods, represented SPH, in the task predicting in-hospital...
Introdução: O uso das redes sociais como fonte de informação durante a pandemia Covid-19 possibilitou o acesso do grande público informações atualizadas, mas também permitiu uma intensa disseminação notícias falsas no Brasil e mundo. Objetivo: Este relatório tem objetivo apresentar experiência da tecnologia que possibilita organização implantação um evento científico online gratuito escala sobre Covid-19, com foco em baseadas evidências, atendimento gestão paciente. Métodos: "Primeiro...