Clinical data are essential in the medical domain, ensuring quality of care and improving decision-making. However, their heterogeneous and incomplete nature leads to an ubiquity of data quality problems, particularly missing values. Inevitable challenges arise in delivering reliable Decision Support Systems (DSSs), as missing data yield negative effects on the learning process of Machine Learning models. The interest in developing missing value imputation strategies has been growing, in an endeavour to overcome this issue. This dissertation aimed to study missing data and their relationships with observed values, and to lateremploy that information in a technique that addresses the predicaments posed by incomplete datasets in real-...
In recent years there has been an increase in the use of artificial intelligence and other data-base...
Programa Doutoral em Engenharia BiomédicaAs listas de problemas clínicos são muito importantes na pr...
A quantidade de usuários da internet em todo o mundo vem aumentando de forma exponencial, alcançando...
Nowadays, data is deeply entangled in nearly all aspects of our daily lives, from social, business,...
Cancer is one of the leading causes of death on the world and surviving its treatment does not mean...
Tese de Doutoramento em InformáticaAmbient Intelligence (AmI) solutions are capable of acting autono...
Dissertação de mestrado integrado em Informatics EngineeringAchieving great and undeniable success i...
Cardiovascular diseases are the leading global death cause. Their treatment and prevention rely on ...
Machine Learning (ML) models are able to predict a variety of diseases, with performances that can ...
Dissertation as a partial requirement for obtaining a master’s degree in information management, wit...
A thesis submitted in partial fulfillment of the requirements for the degree of Doctor in Informatio...
Tese doutoramento - Programa Doutoral em Engenharia Biomédica, Informática MédicaHealthcare units ...
Wearable devices application in the digital measurement of health has gained attention by researche...
This dissertation aims to understand if end-users are aware of big data analytics, and given this, ...
Nowadays, with the growth of digital transformation in companies, a huge amount of data is generate...
In recent years there has been an increase in the use of artificial intelligence and other data-base...
Programa Doutoral em Engenharia BiomédicaAs listas de problemas clínicos são muito importantes na pr...
A quantidade de usuários da internet em todo o mundo vem aumentando de forma exponencial, alcançando...
Nowadays, data is deeply entangled in nearly all aspects of our daily lives, from social, business,...
Cancer is one of the leading causes of death on the world and surviving its treatment does not mean...
Tese de Doutoramento em InformáticaAmbient Intelligence (AmI) solutions are capable of acting autono...
Dissertação de mestrado integrado em Informatics EngineeringAchieving great and undeniable success i...
Cardiovascular diseases are the leading global death cause. Their treatment and prevention rely on ...
Machine Learning (ML) models are able to predict a variety of diseases, with performances that can ...
Dissertation as a partial requirement for obtaining a master’s degree in information management, wit...
A thesis submitted in partial fulfillment of the requirements for the degree of Doctor in Informatio...
Tese doutoramento - Programa Doutoral em Engenharia Biomédica, Informática MédicaHealthcare units ...
Wearable devices application in the digital measurement of health has gained attention by researche...
This dissertation aims to understand if end-users are aware of big data analytics, and given this, ...
Nowadays, with the growth of digital transformation in companies, a huge amount of data is generate...
In recent years there has been an increase in the use of artificial intelligence and other data-base...
Programa Doutoral em Engenharia BiomédicaAs listas de problemas clínicos são muito importantes na pr...
A quantidade de usuários da internet em todo o mundo vem aumentando de forma exponencial, alcançando...