Master's Thesis
— 2025
The emergence of satellite formations has intensified the demand for scalable, accurate, and resource-efficient onboard localization techniques. Traditional centralized orbit estimation frameworks suffer from severe scalability limitations due to communication bottlenecks, computational burden, and …
Article In: orcid
The entrepreneurship fountain of youth: Younger management ranks generate more entrepreneurs
Journal of Business Venturing
Article In: orcid
Renewable Energy
The present study explores the contribution and benefits of a renewable energy based multigeneration prototype integrating a luminescent compound parabolic concentrator, a photovoltaic/thermal system and thermal storage using phase change materials. A numerical model was developed for assessing the …
Conference In: cienciavitae
V Simpósio Ibero-Africano de Riscos: Território, Desenvolvimento e Tecnologia da Universidade de Cabo Verde
Article In: scopus
Nuclide identification of radioactive sources from gamma spectra using artificial neural networks
Radiation Physics and Chemistry
Master's Thesis
DERAIL-ML: DEtecting RAilway Cyber-physicaL Attacks using Machine Learning
— 2025
Modern railway systems extend far beyond trains, stations, and tracks. They are now digitalised, utilising sensors and actuators, tracking train positions, and controlling track switches. Operations centres coordinate these systems, managing schedules, passenger information, and speed limits, enhanc…
Article In: cienciavitae
Benchmarking Instance-Centric Counterfactual Algorithms for XAI: From White Box to Black Box
ACM Computing Surveys
Master's Thesis
— 2025
Bias in Machine Translation models is a growing concern, particularly when translating into more gender-marked languages, where gender assumptions may be necessary. In such cases, Machine Translation models can perpetuate and even amplify stereotypes, reinforcing harmful patterns of societal discrim…
PhD Thesis
Fundamentals of Lie categories and Yang-Mills theory for multiplicative Ehresmann connections
— 2025
This thesis consists of two research projects within differential geometry, specifically focusing on the foundations and applications of Lie groupoids and algebroids. The first and shorter part of the thesis deals with the structural assumption of invertibility in a Lie groupoid. When this assumptio…
Book part
Detection and Characterization of Plume-Dominated Wildfires
Technological Innovation for AI-Powered Cyber-Physical Systems - IFIP Advances in Information and Communication Technology
Extreme wildfires are increasingly hazardous, particularly plume-dominated fires, which exhibit unpredictable behavior due to their self-sustaining convective columns. Despite their significance, these fires remain poorly understood, hindered by limited observational data and fragmented remote sensi…
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