Projects# Here I have some of my projects that I am working on or had worked on in the past. Current projects# Open Source Books# An Introduction to Machine Learning YouTube Channel# Data Science Course in PT-BR Past Project# Boosted Trees: XGBoost vs. CatBoost vs. LightGBM Credit Risk Prediction A Study on Gradient Boosting Algorithms and Hyperparameter Optimization using Optuna Python Data Structures and Algorithms MATLAB Course in PT-BR