João Rafael Almeida

Most-cited papers

A methodology for cohort harmonisation in multicentre clinical research
João Rafael Almeida, Luisa Silva, Isabelle Bos, P. Visser +1 more
2021Informatics in Medicine Unlocked28 citations Open access
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Open Source Solutions for Vulnerability Assessment: A Comparative Analysis
D. Cruz, João Rafael Almeida, José Luís Oliveira
2023IEEE Access24 citations Open access
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GTO: a toolkit to unify pipelines in genomic and proteomic research
João Rafael Almeida, Armando J. Pinho, J. Oliveira, Olga Fajarda +1 more
2020bioRxiv16 citations Open access
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Chemical identification and indexing in full-text articles: an overview of the NLM-Chem track at BioCreative VII
Robert Leaman, R. Islamaj, Virginia Adams, Mohammed Alliheedi +17 more
2023Database J. Biol. Databases Curation15 citations Open access
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A two-stage workflow to extract and harmonize drug mentions from clinical notes into observational databases
João Rafael Almeida, J. F. Silva, Sérgio Matos, J. L. Oliveira
2021Journal of Biomedical Informatics15 citations Open access
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Strategies to Access Patient Clinical Data from Distributed Databases
João Rafael Almeida, Olga Fajarda, Arnaldo Pereira, J. Oliveira
2019International Conference on Health Informatics15 citations Open access
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ETL Framework for Real-Time Business Intelligence over Medical Imaging Repositories
T. Godinho, R. Lebre, João Rafael Almeida, Carlos Costa
2019Journal of digital imaging15 citations Open access
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Development and external validation of prediction models for adverse health outcomes in rheumatoid arthritis: A multinational real-world cohort analysis.
C. Yang, Ross D. Williams, J. Swerdel, João Rafael Almeida +25 more
2022Seminars in Arthritis & Rheumatism13 citations Open access
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Extraction of Family History Information From Clinical Notes: Deep Learning and Heuristics Approach
J. F. Silva, João Rafael Almeida, Sérgio Matos
2020JMIR Medical Informatics11 citations Open access
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Rule-based extraction of family history information from clinical notes
João Rafael Almeida, S. Matos
2020ACM Symposium on Applied Computing11 citations
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MONTRA2: A web platform for profiling distributed databases in the health domain
João Rafael Almeida, J. L. Oliveira
2024Informatics in Medicine Unlocked10 citations Open access
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Querying semantic catalogues of biomedical databases
Arnaldo Pereira, João Rafael Almeida, R. Lopes, J. L. Oliveira
2022Journal of Biomedical Informatics8 citations Open access
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A Recommender System to Help Discovering Cohorts in Rare Diseases
João Rafael Almeida, E. Monteiro, Luís Bastião Silva, Alejandro Pazos Sierra +1 more
20202020 IEEE 33rd International Symposium on Computer-Based Medical Systems (CBMS)8 citations
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Clinical Concept Normalization on Medical Records Using Word Embeddings and Heuristics
J. F. Silva, Rui Antunes, João Rafael Almeida, Sérgio Matos
2020Medical Informatics Europe8 citations Open access
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A federated authentication schema among multiple identity providers
João Rafael Almeida, A. Zúquete, A. Pazos, J. L. Oliveira
2024Heliyon7 citations Open access
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Towards discovery: an end-to-end system for uncovering novel biomedical relations
Tiago Melo Almeida, R. A. A. Jonker, Rui Antunes, João Rafael Almeida +1 more
2024Database J. Biol. Databases Curation7 citations Open access
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A secure architecture for exploring patient-level databases from distributed institutions
João Rafael Almeida, J. P. Barraca, J. L. Oliveira
20222022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS)7 citations
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Chemical identification and indexing in PubMed full-text articles using deep learning and heuristics
Tiago Almeida, Rui Antunes, J. F. Silva, João Rafael Almeida +1 more
2022Database J. Biol. Databases Curation7 citations Open access
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TASKA: A modular task management system to support health research studies
João Rafael Almeida, R. Gini, G. Roberto, P. Rijnbeek +1 more
2019BMC Medical Informatics and Decision Making7 citations Open access
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Methodology to identify a gene expression signature by merging microarray datasets
Olga Fajarda, João Rafael Almeida, Sara Duarte-Pereira, Raquel M. Silva +1 more
2023Comput. Biol. Medicine6 citations Open access
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A FAIR Approach to Real-World Health Data Management and Analysis
João Rafael Almeida, Jorge Miguel Silva, J. L. Oliveira
20232023 IEEE 36th International Symposium on Computer-Based Medical Systems (CBMS)6 citations
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A Modular Workflow Management Framework
João Rafael Almeida, Ricardo F. Ribeiro, J. Oliveira
2018International Conference on Health Informatics6 citations Open access
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Clinical Data Integration Strategies for Multicenter Studies
João Rafael Almeida, A. Pazos, J. L. Oliveira
2023Doctoral Conference on Computing, Electrical and Industrial Systems5 citations Open access
Semantic Scholar
Multi-language Concept Normalisation of Clinical Cohorts
João Rafael Almeida, J. Oliveira
20202020 IEEE 33rd International Symposium on Computer-Based Medical Systems (CBMS)5 citations
Semantic Scholar
Chemical detection and indexing in PubMed full text articles using deep learning and rule-based methods
Tiago Almeida, Rui Antunes, J. F. Silva, João Rafael Almeida +1 more
5 citations
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The value of compression for taxonomic identification
Jorge Miguel Silva, João Rafael Almeida
20222022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS)4 citations
Semantic Scholar
BIcenter: A collaborative Web ETL solution based on a reflective software approach
João Rafael Almeida, Leonardo Coelho, José L. Oliveira
2021SoftwareX4 citations Open access
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A semi-automatic methodology for analysing distributed and private biobanks
João Rafael Almeida, Diogo Pratas, J. Oliveira
2020Comput. Biol. Medicine4 citations Open access
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Combining heterogeneous patient-level data into tranSMART to support multicentre studies
João Rafael Almeida, Luís Bastião Silva, A. Pazos, J. L. Oliveira
20222022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS)3 citations
Semantic Scholar
A Comparative Analysis of Data Platforms for Rare Diseases
M. Sequeira, João Rafael Almeida, J. L. Oliveira
20212021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS)3 citations
Semantic Scholar
Services Orchestration and Workflow Management in Distributed Medical Imaging Environments
João Rafael Almeida, T. Godinho, Luís Bastião Silva, Carlos Costa +1 more
20182018 IEEE 31st International Symposium on Computer-Based Medical Systems (CBMS)3 citations
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Simplifying the Digitization of Clinical Protocols for Diabetes Management
João Rafael Almeida, J. Guimarães, J. Oliveira
20182018 IEEE 31st International Symposium on Computer-Based Medical Systems (CBMS)3 citations
Semantic Scholar
Upscaling Operators of Essential Services Incident Response Teams
J. P. Barraca, C. Cerqueira, José F. Alves, S. Andrade +2 more
20232023 IEEE 36th International Symposium on Computer-Based Medical Systems (CBMS)2 citations
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A Reliable and Secure Method for Sharing Genomic Data
D. Cruz, João Rafael Almeida, Jorge Miguel Silva, J. L. Oliveira
2023Medical Informatics Europe2 citations Open access
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Harmonising Alzheimer's Disease Cohorts using a Common ETL Tool
João Rafael Almeida, Alejandro Pazos, J. L. Oliveira
20222 citations Open access
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Drug Mention Recognition in Twitter Posts Using a Deep Learning Approach
J. F. Silva, Tiago Almeida, Rui Antunes, João Rafael Almeida +1 more
20212 citations
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A Recommender System Based on Cohorts' Similarity
João Rafael Almeida, E. Monteiro, Luís A. Bastião Silva, A. Pazos +1 more
2020Medical Informatics Europe2 citations Open access
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Combining Statistical and Deep Learning Models for Insomnia Detection.
L. Afonso, João Rafael Almeida, J. L. Oliveira
2025Studies in Health Technology and Informatics1 citations Open access
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Assessing the feasibility of observational data sources for multicenter clinical studies
João Rafael Almeida, P. Rijnbeek, Maxim Moinat, J. L. Oliveira
20242024 IEEE 37th International Symposium on Computer-Based Medical Systems (CBMS)1 citations
Semantic Scholar
A Chatbot-Like Platform to Enhance the Discovery of OMOP CDM Databases
João A Reis, João Rafael Almeida, Tiago Melo Almeida, José Luís Oliveira
2024Medical Informatics Europe1 citations Open access
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SecureFASTA: Ensuring privacy and trust when sharing genomic data
Diniz Cruz, João Rafael Almeida, Jorge Miguel Silva, J. L. Oliveira
20232023 IEEE 36th International Symposium on Computer-Based Medical Systems (CBMS)1 citations
Semantic Scholar
Preserving Privacy when Querying OMOP CDM Databases
João Rafael Almeida, J. P. Barraca, J. L. Oliveira
2022EFMI Special Topic Conference1 citations Open access
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Semantic Data Visualisation for Biomedical Database Catalogues
Arnaldo Pereira, João Rafael Almeida, R. Lopes, J. L. Oliveira
2022Healthcare1 citations Open access
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Visualising Time-evolving Semantic Biomedical Data
Arnaldo Pereira, João Rafael Almeida, R. Lopes, J. L. Oliveira
20222022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS)1 citations Open access
Semantic Scholar
Characterizing Genomics Repositories Using Feature-Based Classification
Jorge Miguel Silva, João Rafael Almeida
2022EFMI Special Topic Conference1 citations Open access
Semantic Scholar
An Architecture to Define Cohorts over Medical Imaging Datasets
João Rafael Almeida, E. Monteiro, J. L. Oliveira
20212021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS)1 citations
Semantic Scholar
A Recommender System to Help Refining Clinical Research Studies
João Rafael Almeida, J. F. Silva, Sérgio Matos, A. Pazos +1 more
2021Medical Informatics Europe1 citations Open access
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A Computational Platform for Heart Failure Cases Research
João Rafael Almeida, Pedro Freire, Olga Fajarda, J. Oliveira
2020International Conference on Health Informatics1 citations Open access
Semantic Scholar
File Forgery Detection Using a Weighted Rule-Based System
João Rafael Almeida, Olga Fajarda, J. Oliveira
2020Conference and Labs of the Evaluation Forum1 citations
Semantic Scholar
An AI-Driven Document Builder for Standardized Clinical Studies
A. Cotorobai, Raquel Paradinha, José Luís Oliveira, João Rafael Almeida
20262026 IEEE 39th International Symposium on Computer-Based Medical Systems (CBMS)0 citations
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