Dr. Osvaldo L. Santos-Pereira
Research in physics, gravitation, computation and AI/data science.
Institute of Physics · Federal University of Rio de Janeiro (UFRJ)
I am a physicist and researcher working on gravitation, cosmology, complex systems, computational physics and mathematics, using theoretical, numerical and data-driven methods.
My academic work is complemented by experience in artificial intelligence and data science, with emphasis on modelling, algorithms, reproducible computation and technical leadership.
Selected Publications
Peer-reviewed papers, preprints, theses and books across theoretical and computational physics.
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Projects
Curated open-source work at the interface of physics, AI, data science and scientific computing.
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Featured project
LSTM for the Win
Reproducible LSTM text classification with separate sentiment and topic models, versioned outputs and a live results dashboard.