Óscar Oliveira

Óscar Oliveira

Integrated Researcher
Óscar de Oliveira holds a degree in Computer Science - Applied Mathematics, conferred by Universidade Portucalense Infante D. Henrique in 2001. Subsequently, he attained a master’s degree in computer engineering from the School of Management and Technology at the Polytechnic Institute of Porto in 2012. In 2019, he completed the PhD Program in Industrial Engineering and Management at the Faculty of Engineering of the University of Porto, with a specific focus on heuristics for two-dimensional cutting and packing problems.
His professional trajectory began as a systems analyst for the development of digital platforms for industrial programming, business-to-business (B2B), and business-to-consumer (B2C) applications. Notably, the B2B and B2C platforms he contributed to were tailored for international markets, particularly in the domain of fashion products.
Óscar de Oliveira entered the field of education in 2006, initially serving as an educator in primary and secondary education. In 2013, he transitioned to higher education at the School of Management and Technology.
Óscar de Oliveira is an integral member of the Center for Innovation and Research in Business Sciences and Information Systems. His primary research interests revolve around solving combinatorial optimization problems prevalent in various fields, including cutting and packaging problems and location problems. Óscar employs heuristic and metaheuristic approaches to address these challenges. Given the interdisciplinary nature of the research center, he has collaborated with researchers from diverse domains, leading to the publication of articles spanning multiple research areas.

Publications

Publication
Type
Year
Publication
Emanuel Lopes; Eliana Costa e Silva; Óscar Oliveira; Wellington Alves. Help us to Help: Improving Non-urgent Transport on a Portuguese Fire Station. 2024.
Type
Book Chapter
Year
2024
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Publication
Bruno Oliveira; Óscar Oliveira; Orlando Belo. Overcoming traditional ETL systems architectural problems using a service‐oriented approach. Expert Systems. 2023.
Type
Journal Article
Year
2023
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Publication
Miguel Guimarães; Davide Carneiro; Guilherme Palumbo; Filipe Oliveira; Óscar Oliveira; Victor Alves; Paulo Novais. Predicting Model Training Time to Optimize Distributed Machine Learning Applications. Electronics. 2023.
Type
Journal Article
Year
2023
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Publication
Bruno Oliveira; Ana Henriques; Óscar Oliveira; Ana Duarte; Vasco Santos; António Antunes; Elsa Cardoso. A Measure Data Catalog for Dashboard Management and Validation. Proceedings of the 12th International Conference on Data Science, Technology and Applications. 2023.
Type
Conference Paper
Year
2023
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Publication
Oliveira, O; Carvalho, M; Freitas, R; Pereira, C. Characterisation of the first group of participants in the capacid@de digital initiative. Procedia Computer Science. 2023.
Type
Conference Paper
Year
2023
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Publication
Monteiro, J; Oliveira, Ó; Carneiro, D. Selection of Replicas with Predictions of Resources Consumption. Lecture Notes in Networks and Systems. 2023.
Type
Conference Paper
Year
2023
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Publication
Oliveira, F; Carneiro, D; Guimaraes, M; Oliveira, O; Novais, P. Block size, parallelism and predictive performance: finding the sweet spot in distributed learning. INTERNATIONAL JOURNAL OF PARALLEL EMERGENT AND DISTRIBUTED SYSTEMS. 2023.
Type
Journal Article
Year
2023
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Publication
Oliveira, F; Alves, A; Moço, H; Monteiro, J; Oliveira Ó; Carneiro, D; Novais, P. Dynamic Management of Distributed Machine Learning Projects. Studies in Computational Intelligence. 2023.
Type
Conference Paper
Year
2023
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Publication
Óscar Oliveira; Dorabela Gamboa; Elsa Silva. An introduction to the two‐dimensional rectangular cutting and packing problem. International Transactions in Operational Research. 2023.
Type
Journal Article
Year
2023
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Publication
Monteiro, J; Oliveira, O; Carneiro, D. Task Scheduling with Makespan Minimization for Distributed Machine Learning Ensembles. Proceedings of the 4th IEEE Eurasia Conference on IoT, Communication and Engineering 2022, ECICE 2022. 2022.
Type
Conference Paper
Year
2022
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Publication
Oliveira, B; Leite, M; Oliveira, O; Belo, O. A Service-Oriented Framework for ETL Implementation. PROGRESS IN ARTIFICIAL INTELLIGENCE, EPIA 2022. 2022.
Type
Conference Paper
Year
2022
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Publication
Oliveira, O; Oliveira, B. An Extensible Framework for Data Reliability Assessment. ICEIS: PROCEEDINGS OF THE 24TH INTERNATIONAL CONFERENCE ON ENTERPRISE INFORMATION SYSTEMS - VOL 1. 2022.
Type
Conference Paper
Year
2022
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Publication
Óscar Oliveira ; Bruno Oliveira. ETL Logs Under a Pattern-Oriented Approach. International Journal of Data Warehousing and Mining. 2021.
Type
Journal Article
Year
2021
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Publication
Oliveira, Ó.; Matos, T.; Gamboa, D.. A dual RAMP algorithm for single source capacitated facility location problems. Annals of Mathematics and Artificial Intelligence. 2021.
Type
Journal Article
Year
2021
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Publication
Oliveira, B; Oliveira, O; Belo, O. Using BPMN for ETL Conceptual Modelling: A Case Study. PROCEEDINGS OF THE 10TH INTERNATIONAL CONFERENCE ON DATA SCIENCE, TECHNOLOGY AND APPLICATIONS (DATA). 2021.
Type
Conference Paper
Year
2021
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Publication
Carvalho, M.; Oliveira, O.; Freitas, R.; Pereira, C.; Duarte, N.. Capacid@de Digital: Tâmega e Sousa Volunteer Network for Digital Training,Capacid@de Digital: Rede de Voluntários da ESTG para a Capacitação Digital do Tâmega e Sousa. Iberian Conference on Information Systems and Technologies, CISTI. 2021.
Type
Conference Paper
Year
2021
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Publication
Matos, T.; Oliveira, Ó.; Gamboa, D.. RAMP algorithms for the capacitated facility location problem. Annals of Mathematics and Artificial Intelligence. 2021.
Type
Journal Article
Year
2021
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Publication
Oliveira, Ó.; Gamboa, D.; Silva, E.. Adaptive Sequence-Based Heuristic for Two-Dimensional Non-guillotine Packing Problems. Springer Proceedings in Mathematics and Statistics. 2021.
Type
Conference Paper
Year
2021
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Publication
Oliveira, Ó.; Matos, T.; Gamboa, D.. A RAMP Algorithm for Large-Scale Single Source Capacitated Facility Location Problems. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2020.
Type
Book
Year
2020
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Publication
Oliveira, Ó.; Gamboa, D.. Adaptive Sequence-Based Heuristic for the Two-Dimensional Non-guillotine Bin Packing Problem. Advances in Intelligent Systems and Computing. 2020.
Type
Book
Year
2020
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