Gonçalo Valadão Matias (361E-C437-12DC)

Curriculum Vitae

Gonçalo Valadão Matias

Gonçalo Valadão Matias completed his PhD in Electrical and Computer Engineering in 2011 at the University of Lisbon, Instituto Superior Técnico. He obtained his Master's degree in Geographic Information Systems in 2006 and his Bachelor's degree in Technological Physics Engineering in 2000, both also from the University of Lisbon, Instituto Superior Técnico. He is an Assistant Professor at Universidade Autónoma de Lisboa and a Guest Assistant Professor (Professor Adjunto Convidado) at Instituto Politécnico de Lisboa, Instituto Superior de Engenharia de Lisboa. He serves as a laboratory director at Centro de Investigação em Tecnologias Autónoma Techlab and as a Deputy Director at Department of Engineering and Computer Science, Universidade Autónoma de Lisboa. He has published 4 journal articles and 9 conference papers. His research interests lie in the areas of computational sciences with emphasis on machine learning and its applications. In his Curriculum Vitae, the most frequent terms in the context of scientific production include: phase unwrapping; computer vision; Markov random fields; energy minimization; graph cuts; image processing; optimization; submodularity; artificial intelligence; big data; drug repurposing; machine learning; personalized medicine.

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Identification

Personal identification

Full name: Gonçalo Valadão Matias

Citation names

Valadão, Gonçalo
Valadão, G.

Author identifiers

Ciência ID: 361E-C437-12DC
ORCID iD: 0000-0001-5343-9269
Google Scholar ID: 8adqWJ0AAAAJ
Scopus Author Id: 8865647400

Education

	Degree	Classification
2011 Concluded	Engenharia Electrotécnica e de Computadores (Doutoramento) Universidade de Lisboa Instituto Superior Técnico, Portugal "2D Phase Unwarpping via Graph Cuts" (THESIS/DISSERTATION)
2006 Concluded	Sistemas de Informação Geográfica (Mestrado) Universidade de Lisboa Instituto Superior Técnico, Portugal
2000 Concluded	Engenharia Física Tecnológica (Licenciatura) Universidade de Lisboa Instituto Superior Técnico, Portugal

Affiliation

Teaching in Higher Education

	Category Host institution	Employer
2011/10/01 - Current	Assistant Professor (University Teacher)	Universidade Autónoma de Lisboa, Portugal

2009/09/01 - Current	Invited Adjunct Teacher (Polytechnic Teacher)	Instituto Politécnico de Lisboa Instituto Superior de Engenharia de Lisboa, Portugal

Positions / Appointments

	Category Host institution	Employer
2021/11/29 - Current	Manager of Laboratory, Institute, Museum, Centre or Observatory	Centro de Investigação em Tecnologias Autónoma Techlab, Portugal
	Universidade Autónoma de Lisboa, Portugal
2021/11/29 - Current	Organic Unit Sub-director	Universidade Autónoma de Lisboa, Departamento de Engenharias e Ciências da Computação, Portugal

Others

	Category Host institution	Employer
2000 - 2002	Consultor	Accenture, Portugal

Outputs

Publications

Conference paper	Valadão, Gonçalo; Brás, N.. "Clustering Low-Cost, Cloud-Based Servers to Solve Intensive, Parallel Computations". Paper presented in ConfTele 2015, Aveiro, 2015. Accepted Bioucas-Dias, J.; Valadão, G.. "Multifrequency absolute phase estimation via graph cuts". Paper presented in 17th European Signal Processing Conference, Glasgow, 2009. Accepted Valadão, Gonçalo; Bioucas-Dias, José. "Phase imaging: Unwrapping and denoising with diversity and multi-resolution". Paper presented in Local and Non-Local Approximation in Image Processing (LNLA’08), Lausanne, 2008. Accepted Valadão, Gonçalo; Bioucas-Dias, J.. "Phase unwrapping via diversity and graph cuts". Paper presented in IWSSIP 2008 : 15th International Conference on Systems, Signals and Image Processing, Bratislava, 2008. Accepted Bioucas-Dias, J.M.; Valadão, G.. "Discontinuity preserving phase unwrapping using graph cuts". Paper presented in International Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition, S. Augustine, FL, 2005. Accepted • 10.1007/11585978_18 Bioucas-Dias, J.M.; Valadão, G.. "Phase unwrapping via graph cuts". Paper presented in 2nd Iberian Conference on Pattern Recognition and Image Analysis, Estoril, 2005. Accepted • 10.1109/IWSSIP.2008.4604474 Bioucas-Dias, J.M.; Valadão, G.. "Phase unwrapping: A new max-flow/min-cut based approach". Paper presented in International Conference on Image Processing, ICIP 2005, Génova, 2005. 10.1109/ICIP.2005.1529995 Valadão, Gonçalo; Matos. J; Oliveira C. S.; Fonseca, J.F.B.D.; Santos, M.; Novali, F.. "Subsidências Para a Região de Lisboa por PSInSAR: Análise Preliminar de Resultados". Paper presented in Conferência Nacional de Cartografia e Geodesia, Lisboa, 2005. Accepted
Journal article	Valadão, Gonçalo. "Artificial Intelligence in Epigenetic Studies: Shedding Light on Rare Diseases". Frontiers in Molecular Biosciences 8 (2021): 314. https://doi.org/10.3389/fmolb.2021.648012. Open access • Published • 10.3389/fmolb.2021.648012 Brasil, Sandra; Pascoal, Carlota; Francisco, Rita; Ferreira, Vanessa dos Reis; Videira, P A; Valadão, Gonçalo. "Artificial intelligence (AI) in rare diseases: is the future brighter?". Genes (2019): http://hdl.handle.net/10400.21/11426. 10.3390/genes10120978 Valadão, G.; Bioucas-Dias, J.; Gonçalo Valadão Matias; J. Bioucas-Dias. "CAPE: Combinatorial absolute phase estimation". Journal of the Optical Society of America A: Optics and Image Science, and Vision 26 9 (2009): 2093-2106. http://www.scopus.com/inward/record.url?eid=2-s2.0-70249111830&partnerID=MN8TOARS. 10.1364/JOSAA.26.002093 Bioucas-Dias, José; Valadão, Gonçalo; Bioucas-Dias, J.M.; Valadão, G.. "Phase Unwrapping via Graph Cuts". IEEE Transactions on Image Processing 16 3 (2007): 698-709. http://hdl.handle.net/11144/3718. 10.1109/TIP.2006.888351
Report	Valadão, Gonçalo; Bioucas-Dias, J.. 2008. Discontinuity preserving absolute phase estimation: a multiprecision approach. Tech Report, IT/IST Communication Theory and Pattern Recognition Group.
Thesis / Dissertation	Valadão, Gonçalo. "2D Phase Unwrapping via Graph Cuts". PhD, 2011. http://hdl.handle.net/11144/3720.

Activities

Oral presentation

	Presentation title	Event name Host (Event location)
2022/12/22	Talk: Matemática: Uma Linguagem do Mundo Natural.	Conferência do Departamento de Engenharias e Ciências da Computação, Universidade Autónoma de Lisboa. Universidade Autónoma de Lisboa (Lisboa, Portugal)
2021/05/19	Talk: Inteligência artificial: princípios, interpretabilidade e aplicações.	Conferência: Máquinas Pensantes. Perspetivas em Inteligência Artificial. Universidade Autónoma de Lisboa (Lisboa, Portugal)
2021/05/15	Talk: Artificial Intelligence (AI), Bioinformatics and Multi-Omics approaches to encourage potential therapies for CDG.	5th World Conference on CDG for families and professionals. CDG & Allies Professionals and Patient Associations International Research Network (Portugal)
2021/03/11	Talk: AI for Rare Diseases - Two Use Cases.	Seminar Series of Center of Modeling, Simulation and Interactions (MSI) Université Côte D'Azur (France)
2019/03/19	Talk: Deep Learning.	Algoritmos Suportados em Inteligência Artificial. Universidade Autónoma de Lisboa (Portugal)
2018/07/26	Talk: Artificial Intelligence: an introduction.	4th World Conference on CDG for families and professionals, Lisbon. CDG & Allies Professionals and Patient Associations International Research Network (Portugal)

Event organisation

	Event name Type of event (Role)	Institution / Organization
2018/10/02 - 2018/10/04	Membro da organização da conferência internacional TechLing2018 (http://cehum.ilch.uminho.pt/techling2018). (2018/10/02 - 2018/10/04) Conference (Co-organisor)	Universidade Autónoma de Lisboa, Portugal Universidade do Minho, Portugal

Jury of academic degree

	Topic Role	Candidate name (Type of degree) Institution / Organization
2023/07/17	No Contexto Português pode o 5G ser substituto do Sistema Tetra? President of the jury	Ulisses Manuel Gonçalves Pinto (Master) Universidade Autónoma de Lisboa, Portugal
2022/06/20	Uso do estado da arte no desenvolvimento de aplicações web para a criação e teste de uma aplicação responsiva. President of the jury	Nuno Rafael Monteiro da Silva Pinto (Master) Universidade Autónoma de Lisboa, Portugal
2022/06/08	Classificação de Influencers de Mercados Financeiros em Redes Sociais President of the jury	Inês Gonçalves Saúde de Almeida (Master) Universidade Autónoma de Lisboa, Portugal
2021/03/05	Tecnologias de Habilitação para Dispositivos Móveis President of the jury	Kelly Nerina Inácio Gaspar (Master) Universidade Autónoma de Lisboa, Portugal
2020/12/16	Análise de Desempenho de Recetores de Baixa Complexidade para MIMO Massivo em Canais Subaquáticos com Correlação entre Antenas President of the jury	João Tomás Pereira De Moura e Aleixo (Master) Universidade Autónoma de Lisboa, Portugal

Committee member

	Activity description Role	Institution / Organization
2018/10/01 - Current	Membro do Conselho Pedagógico da Universidade Autónoma de Lisboa. Member	Universidade Autónoma de Lisboa, Portugal