Tag: data analysis
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Logistic Regression: Understanding One of the Most Widely Used Classification Models
Logistic regression is one of the most popular models in the field of artificial intelligence (AI) and data science. Despite its name, it is not intended for regression problems but for classification.…
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What is Machine Learning? An Introduction to Machine Learning
In recent years, the term “machine learning” has been gaining more and more attention in news, blogs, and technology discussions. But what exactly is machine learning? How does it work, and why…
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O Processo de Pré-Processamento de Dados para Análise
O pré-processamento de dados é uma etapa fundamental no trabalho com ciência de dados e análise. Ele garante que os dados estejam em um formato adequado para exploração, modelagem e tomada de…