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  • Universidade Federal de Ouro Preto (UFOP)
  • João Monlevade, MG, Brasil
  • 07:24 (UTC -03:00)
  • LinkedIn in/alvaro-braz-cunha

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oalvarobraz/README.md


🧠 About Me

I am a Machine Learning Engineer specializing in Deep Learning and Computer Vision. My work focuses on building end-to-end AI solutions, from training custom neural architectures (Transformers, CNNs, U-Nets) to deploying them into production environments.

  • 🔭 Currently focused on Deep Learning with PyTorch and Cloud Infrastructure (AWS).
  • ⚡ Expertise in Custom Neural Architectures and Multi-Task Learning.
  • 🌱 Building scalable AI pipelines with Docker and AWS Lambda.
  • 🎯 Goal: Leveraging AI to solve real-world problems with high-performance engineering.

🛠️ Tech Stack & Tools

Python PyTorch AWS FastAPI Pandas Numpy ScikitLearn



Git Docker Linux PostgreSQL


📊 GitHub Stats

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  1. blind-assist-ai blind-assist-ai Public

    A Neural Image Captioning system built from scratch with PyTorch. Features a ResNet + Transformer architecture, Beam Search inference, and Text-to-Speech (TTS) for accessibility.

    Python

  2. ClassicMLAlgorithms ClassicMLAlgorithms Public

    Implementação do zero (from scratch) de algoritmos clássicos de Machine Learning usando apenas Python e NumPy. Foco na compreensão matemática e lógica por trás de modelos como SVM, Random Forest, K…

    Jupyter Notebook

  3. eco-sort-ai eco-sort-ai Public

    Sistema End-to-End de classificação de reciclagem usando Deep Learning (ResNet50), com API em FastAPI e interface web em Streamlit.

    Jupyter Notebook

  4. NeuroSeg-PyTorch NeuroSeg-PyTorch Public

    Segmentação de Tumores Cerebrais com U-Net e PyTorch. Pipeline completo com Data Augmentation avançado, treino com precisão mista e Dice Score de ~0.85.

    Jupyter Notebook

  5. ppe-detector-yolo ppe-detector-yolo Public

    Safety-Vision: Real-time PPE detection system using YOLOv8 and PyTorch. Monitors helmets and vests usage in construction sites.

    Jupyter Notebook

  6. ThumbNet ThumbNet Public

    Sistema de Visão Computacional com Multi-Task Learning (ResNet18) que analisa thumbnails do YouTube para classificar categorias e prever visualizações simultaneamente.

    Jupyter Notebook