Alberto Freitas

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 47

Top Topics

Remote Monitoring

Diabetes Mellitus

Acute Myocardial Infarction

Top Venues

J. Medical Syst.

Publications

Rafael Martins, Luís Conceição, Gustavo Corrente, William Xavier, Júlio Souza, Alberto Freitas, Goreti Marreiros
Multi-class Model to Predict Pain on Lower Limb Intermittent Claudication Patients. WorldCIST (2) (2024)
Rita Rb-Silva, Xavier Ribeiro, Francisca Almeida, Carolina Ameijeiras-Rodriguez, Júlio Souza, Luís Conceição, Tiago Taveira-Gomes, Goreti Marreiros, Alberto Freitas
Secur-e-Health Project: Towards Federated Learning for Smart Pediatric Care. MIE (2023)
Júlio Souza, Ana Vieira, Luís Conceição, Rafael Martins, Daniel Rodrigues, Gustavo Corrente, William Xavier, Sérgio Sampaio, Goreti Marreiros, Alberto Freitas
A Remote Monitoring Platform for the Management of Lower Limb Vascular Diseases. MIE (2023)
João Viana, Raquel Bragança, João Vasco Santos, Alexandra Alves, Almeida Santos, Alberto Freitas
Validity of the Paediatric Canadian Triage Acuity Scale in a Tertiary Hospital: An Analysis of Severity Markers' Variability. J. Medical Syst. 47 (1) (2023)
Glória Conceição, Andreia Pinto, João Viana, Gonçalo Miranda, Paulo Santos, Cristina Santos, Alberto Freitas
A Portuguese Mobile App for Diabetes Type 2 Self-Management: A Picture of One-Month Usage. ISAmI (2023)
Mariana Oliveira, Alberto Freitas, Ana Cláudia Teodoro, Hernâni Gonçalves
Spatial Patterns in Neurodegenerative Disease's Hospitalizations in Portugal (2000-2016). GISTAM (2023)
Diogo Martinho, Vítor Crista, Ziya Karakaya, Zahra Gamechi, Alberto Freitas, José Neves, Paulo Novais, Goreti Marreiros
Design and Development of Ontology for AI-Based Software Systems to Manage the Food Intake and Energy Consumption of Obesity, Diabetes and Tube Feeding Patients. EPIA (1) (2023)
Andreia Pinto, João Viana, Glória Conceição, Paulo Santos, Cristina Santos, Alberto Freitas
Mobile Application for Improvement of Self-Management of Type 2 Diabetes: Usability Pilot Test. MIE (2023)
Andreia Pinto, Diogo Martinho, João Matos, David Greer, Ana Vieira, André Ramalho, Goreti Marreiros, Alberto Freitas
Recommendation systems to promote behavior change in patients with diabetes mellitus type 2: A systematic review. Expert Syst. Appl. 231 (2023)
Carolina Ameijeiras-Rodriguez, Rita Rb-Silva, José Miguel Diniz, Júlio Souza, Alberto Freitas
Use of Decentralized-Learning Methods Applied to Healthcare: A Bibliometric Analysis. ICCS (3) (2023)
Sara Escadas, Júlio Souza, Ana Vieira, Luís Conceição, Sérgio Sampaio, Alberto Freitas
Requirement Specification for a Remote Monitoring System to Support the Management of Vascular Diseases. WorldCIST (1) (2022)
Verena Hokino Yamaguti, Alberto Freitas, Anderson Chidi Apunike, Rui Pedro Charters Lopes Rijo, Domingos Alves, Antonio Ruffino-Netto
Clinical Pathways and Hierarchical Clustering for Tuberculosis Treatment Outcome Prediction. CENTERIS/ProjMAN/HCist (2022)
Júlio Souza, Ismael Caballero, João Vasco Santos, Mariana Lobo, Andreia Pinto, João Viana, Carlos Sáez, Fernando Lopes, Alberto Freitas
Multisource and temporal variability in Portuguese hospital administrative datasets: Data quality implications. J. Biomed. Informatics 136 (2022)
João Vasco Santos, João Viana, Carla Pinto, Júlio Souza, Fernando Lopes, Alberto Freitas, Sílvia Lopes
All Patient Refined-Diagnosis Related Groups' (APR-DRGs) Severity of Illness and Risk of Mortality as predictors of in-hospital mortality. J. Medical Syst. 46 (6) (2022)
Júlio Souza, Sara Escadas, Daniel Rodrigues, Alberto Freitas
Smart Wearable Systems for the Remote Monitoring of Venous and Diabetic Foot Ulcers: State of the Art. ISAmI (2022)
Andreia Pinto, Diogo Martinho, Ana Vieira, André Ramalho, Alberto Freitas
Recommendation Systems in the Context of Diabetes Mellitus Type 2: A Bibliometric Analysis. WorldCIST (1) (2022)
Ismael Caballero, Júlio Souza, Fernando Lopes, João Vasco Santos, Alberto Freitas
Towards a Process Reference Model for Clinical Coding. QUATIC (2022)
Andreia Pinto, João Viana, Diogo Martinho, Vítor Crista, José Miguel Diniz, Joana Reis, João Matos, David Greer, Goreti Marreiros, Alberto Freitas
Improving the lifestyle behavior of type 2 diabetes mellitus patients using a mobile application. ISCC (2022)
Diogo Martinho, Vítor Crista, Andreia Pinto, José Miguel Diniz, Alberto Freitas, João Carneiro, Goreti Marreiros
An Architecture for a Coaching System to Support Type 2 Diabetic Patients. ISAmI (2022)
Diogo Martinho, Alberto Freitas, Ana Sa-Sousa, Ana Vieira, Jorge Meira, Constantino Martins, Goreti Marreiros
A Hybrid Model to Classify Patients with Chronic Obstructive Respiratory Diseases. J. Medical Syst. 45 (3) (2021)
Alberto Freitas
Special Issue: WorldCist18. Expert Syst. J. Knowl. Eng. 38 (5) (2021)
Lia Duarte, Ana Cláudia Teodoro, Mariana Lobo, João Viana, Vera Pinheiro, Alberto Freitas
An Open Source GIS Application for Spatial Assessment of Health Care Quality Indicators. ISPRS Int. J. Geo Inf. 10 (4) (2021)
Roberto Carvalho, Mariana Lobo, Mariana Oliveira, Ana Raquel Oliveira, Fernando Lopes, Júlio Souza, André Ramalho, João Viana, Vera Alonso, Ismael Caballero, João Vasco Santos, Alberto Freitas
Analysis of root causes of problems affecting the quality of hospital administrative data: A systematic review and Ishikawa diagram. Int. J. Medical Informatics 156 (2021)
Ana Vieira, João Carneiro, Luís Conceição, Constantino Martins, Júlio Souza, Alberto Freitas, Goreti Marreiros
Defining an Architecture for a Remote Monitoring Platform to Support the Self-management of Vascular Diseases. PAAMS (Workshops) (2021)
Júlio Souza, Ismael Caballero, João Vasco Santos, M. F. Lobo, A. Pinto, João Viana, Carlos Sáez, Alberto Freitas
Measuring Variability in Acute Myocardial Infarction Coding Using a Statistical Process Control and Probabilistic Temporal Data Quality Control Approaches. WorldCIST (2) (2021)
Júlio Souza, Diana Pimenta, Ismael Caballero, Alberto Freitas
Measuring data credibility and medical coding: a case study using a nationwide Portuguese inpatient database. Softw. Qual. J. 28 (3) (2020)
Vera Alonso, João Vasco Santos, Marta Pinto, Joana Ferreira, Isabel Lema, Fernando Lopes, Alberto Freitas
Problems and Barriers during the Process of Clinical Coding: a Focus Group Study of Coders' Perceptions. J. Medical Syst. 44 (3) (2020)
André Ramalho, Júlio Souza, Alberto Freitas
The Use of Artificial Intelligence for Clinical Coding Automation: A Bibliometric Analysis. DCAI (2020)
M. F. Lobo, Mariana Oliveira, Ana Raquel Oliveira, João Vasco Santos, Vera Alonso, Fernando Lopes, André Ramalho, Júlio Souza, João Viana, Ismael Caballero, Alberto Freitas
Protocol for Analysis of Root Causes of Problems Affecting the Quality of the Diagnosis Related Group-Based Hospital Data: A Rapid Review and Delphi Process. WorldCIST (1) (2020)
Lia Duarte, Mariana Lobo, João Viana, Alberto Freitas, Ana C. Teodoro
A GIS Open Source Application to Perform the Spatial Distribution of Prevention Quality Indicators (PQIs). GISTAM (2020)
Vera Alonso, João Vasco Santos, Marta Pinto, Joana Ferreira, Isabel Lema, Fernando Lopes, Alberto Freitas
Problems and Barriers in the Transition to ICD-10-CM/PCS: A Qualitative Study of Medical Coders' Perceptions. WorldCIST (3) (2019)
Diana Pimenta, Júlio Souza, Ismael Caballero, Alberto Freitas
Toward the Measure of Credibility of Hospital Administrative Datasets in the Context of DRG Classification. QUATIC (2019)
André Ramalho, André Vinci, Inácia Bezerra de Lima, Pedro Castro, Juliana Teixeira, Manuel Gonçalves-Pinho, João Vasco Santos, João Viana, Paulo Santos, Domingos Alves, Alberto Freitas
Quality Indicators for Mental Health in Primary Care - A Comparison Between Literature Review Methods. ICIMTH (2019)
André L. T. Vinci, Inácia Bezerra de Lima, Newton Shydeo Brandão Miyoshi, André Ramalho, Alberto Freitas, Rui Pedro Charters Lopes Rijo, Domingos Alves
Using Mental Health Indicators to Improve Health Care Management: A Web-based Approach. ICIMTH (2019)
João Viana, André Ramalho, José Valente, Alberto Freitas
Ambient Assisted Living - A Bibliometric Analysis. WorldCIST (1) (2019)
João Viana, Almeida Santos, Alberto Freitas
Differences Between Urgent and Non Urgent Patients in the Paediatric Emergency Department: A 240, 000 Visits' Analysis. WorldCIST (1) (2018)
João Viana, Almeida Santos, Alberto Freitas
The Importance of Data Quality and Context Information in Indicator Production: Proof of Concept in a Metropolitan Paediatric Emergency Department. MIE (2018)
Bernardo Sousa-Pinto, Bernardo Marques, Fernando Lopes, Alberto Freitas
Frequency and Impact of Adverse Events in Inpatients: A Nationwide Analysis of Episodes between 2000 and 2015. J. Medical Syst. 42 (3) (2018)
Júlio Souza, João Vasco Santos, Fernando Lopes, João Viana, Alberto Freitas
Miscoding Alerts Within Hospital Datasets: An Unsupervised Machine Learning Approach. WorldCIST (2) (2018)
João Viana, João Vasco Santos, Rui Neiva, Júlio Souza, Lia Duarte, Ana Cláudia Teodoro, Alberto Freitas
Remote Sensing in Human Health: A 10-Year Bibliometric Analysis. Remote. Sens. 9 (12) (2017)
Rute Almeida, Ana Cláudia Teodoro, Hernâni Gonçalves, Alberto Freitas, Ana Sa-Sousa, Cristina Jácome, João Fonseca
Forecasting Asthma Hospital Admissions from Remotely Sensed Environmental Data. GISTAM (2017)
Bernardo Marques, Bernardo Sousa-Pinto, Tiago Silva-Costa, Fernando Lopes, Alberto Freitas
Detection of Adverse Events Through Hospital Administrative Data. WorldCIST (2) (2017)
Lia Duarte, Ana Cláudia Moreira Teodoro, Alberto Freitas
GIS Open Source Application as a Support to a Hospital Morbidity Database - Hospital GIS. GISTAM (2017)
Alberto Freitas, João Vasco Santos, Mariana Lobo, Cristina Santos
Comparing Comorbidity Adjustment Scores for Predicting in-Hospital Mortality Using Administrative Data. WorldCIST (3) (2017)
Alberto Freitas, Isabel Lema, Altamiro da Costa Pereira
Comorbidity Coding Trends in Hospital Administrative Databases. WorldCIST (2) (2016)
Ana G. Carretero, Alberto Freitas, Ricardo Cruz-Correia, Mario Piattini
A case study on assessing the organizational maturity of data management, data quality management and data governance by means of MAMD. ICIQ (2016)
Joana Diz, Goreti Marreiros, Alberto Freitas
Applying Data Mining Techniques to Improve Breast Cancer Diagnosis. J. Medical Syst. 40 (9) (2016)
Joana Diz, Goreti Marreiros, Alberto Freitas
Using Data Mining Techniques to Support Breast Cancer Diagnosis. WorldCIST (1) (2015)
Ricardo Cruz-Correia, Isabel Boldt, Luís Velez Lapão, Cátia Santos-Pereira, Pedro Pereira Rodrigues, Ana Margarida Ferreira, Alberto Freitas
Analysis of the quality of hospital information systems audit trails. BMC Medical Informatics Decis. Mak. 13 (2013)
Nuno Rocha, Carla Esteves, Emanuel Catumbela, Tiago Silva-Costa, Alberto Freitas
Savecare - EHR HIV/AIDS System - Development of a Prototype for Data Analisis and Collection. HEALTHINF (2013)
Carla Esteves, Nuno Rocha, Emanuel Catumbela, Tiago Silva-Costa, Gustavo Marísio Bacelar-Silva, Alberto Freitas
Development and Implementation of an openEHR Archetype for HIV/AIDS Diagnosis. HEALTHINF (2013)
Álvaro Rebuge, Luís Velez Lapão, Alberto Freitas, Ricardo Cruz-Correia
A process mining analysis on a Virtual Electronic Patient Record system. CBMS (2013)
Juliano Gaspar, Fernando Lopes, Alberto Freitas
Detection of Inconsistencies in Hospital Data Coding. HEALTHINF (2012)
Ismael Caballero, Luís Enrique Sanchez, Alberto Freitas, Eduardo Fernández-Medina
HC+: Towards a Framework for Improving Processes in Health Organizations by Means of Security and Data Quality Management. J. Univers. Comput. Sci. 18 (12) (2012)
Bernardo Marques, Eliana Sousa, Tiago Silva-Costa, Ricardo Cruz-Correia, Alberto Freitas
Quality of Data from Central and Departmental Inpatient Databases - A Comparative Study. HEALTHINF (2012)
João Rolando Azevedo, Carlos Oliveira, Juliano de Souza Gaspar, Alberto Freitas
Geographic Information Systems Applied to Patient Distribution for Family Health Teams in Primary Health Care. HEALTHINF (2012)
Duarte Ferreira, Abílio Oliveira, Alberto Freitas
Applying data mining techniques to improve diagnosis in neonatal jaundice. BMC Medical Informatics Decis. Mak. 12 (2012)
Juliano Gaspar, Nuno Rocha, Alberto Freitas
Design of a Prototype for Performing Hospital Benchmarking - Production and Management of Hospital Quality Indicators. HEALTHINF (2012)
Juliano Gaspar, Emanuel Catumbela, Bernardo Marques, Alberto Freitas
A Systematic Review of Outliers Detection Techniques in Medical Data - Preliminary Study. HEALTHINF (2011)
Alberto Freitas
Building cost-sensitive decision trees for medical applications. AI Commun. 24 (3) (2011)
Alberto Freitas, Tiago Silva-Costa, Bernardo Marques, Juliano Gaspar, Jorge Gomes, Fernando Lopes, Isabel Lema
A Framework for the Production and Analysis of Hospital Quality Indicators. ITBAM (2011)
Alberto Freitas, Altamiro da Costa Pereira, Pavel Brazdil
Cost-Sensitive Decision Trees Applied to Medical Data. DaWaK (2007)