Rayan Tadeu Corrêa de Moraes Barbosa

Machine Learning Aplicado à Previsão de Saturação de Óleo a Partir de Dados Simulados de Ressonância Magnética Nuclear

Compares machine learning on simulated and laboratory NMR curves. Investigates pre-training, fine-tuning and data augmentation to estimate oil saturation. Defended on June 18, 2026.

Advisor: Marcelo Portes de Albuquerque · Co-advisor: Jorge Luis González Alfonso

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Thiago Pacheco Carneiro

Remoção de múltiplas do dado sísmico por modelos de aprendizado de máquina

Develops paired synthetic data and compares networks to identify primary reflections and reconstruct amplitudes with multiple attenuation. Defended on January 17, 2024.

Advisor: Marcelo Portes de Albuquerque · Co-advisor: Elisângela Lopes de Faria

Juliana da Mota Coelho

Classificação automática de lâminas carbonáticas por meio de técnicas de visão computacional e modelos especialistas

Automatic classification of carbonate thin sections using computer vision techniques and expert models.

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Helen de Lemos Braga

Um estudo sobre métodos computacionais de geração de processos 1/f via processamento digital de sinais

Computational study of 1/f process generation, part of the methods and instrumentation foundation of the group's trajectory.

Luciana Olivia Dias

Detecção e caracterização automatizada de fraturas e desmoronamentos em perfis de imagens de poço petrolífero utilizando Inteligência Artificial

Investigation of artificial intelligence methods to detect and characterize structures in oil well images.

Manuel Blanco Valentín

Deep Learning Methods on Geological Reservoir Borehole Log Images and Applications

Integrates acoustic and electrical image processing, lithofacies identification and porosity and permeability estimation. Includes methods for breakouts, eccentricity and pad artifacts.

Advisor: Márcio Portes de Albuquerque · Co-advisor: Clécio Roque de Bom

Deivid Wilson Oliveira Santana

Estudo da Estrutura Porosa de Empacotamento Compacto Aleatório de Esferas Rígidas

Study of pore space organization in random packings of rigid spheres, contributing to porous media modeling.