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Nos tutoriels en science des données

Développez vos compétences en science des données grâce à nos tutoriels : visualisation avancée avec Tableau, contrôle de version avec Git, et bien plus encore.
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Data Types in R

Learn about data types and their importance in a programming language. More specifically, learn how to use various data types like vector, matrices, lists, and dataframes in the R programming language.
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Aditya Sharma

22 janvier 2020

Handling Machine Learning Categorical Data with Python Tutorial

Learn the common tricks to handle categorical data and preprocess it to build machine learning models!
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Moez Ali

23 février 2023

Inner Classes in Python

In this basic Python tutorial, you'll learn about why and when you should use inner classes.
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Hafeezul Kareem Shaik

3 janvier 2020

Python Feature Selection Tutorial: A Beginner's Guide

Learn about the basics of feature selection and how to implement and investigate various feature selection techniques in Python.
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Sayak Paul

2 janvier 2020

Python Functions: How to Call & Write Functions

Discover how to write reusable and efficient Python functions. Master parameters, return statements, and advanced topics like lambda functions. Organize your code better with main() and other best practices.
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Karlijn Willems

18 mai 2026

How to Do Principal Component Analysis (PCA) in Python

Learn about PCA and how it can be leveraged to extract information from the data without any supervision using two popular datasets: Breast Cancer and CIFAR-10.
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Aditya Sharma

1 octobre 2024

Markov Chains in Python: Beginner Tutorial

Learn about Markov Chains, their properties, transition matrices, and implement one yourself in Python!
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Sejal Jaiswal

31 décembre 2019

Probability Distributions in Python Tutorial

In this tutorial, you'll learn about and how to code in Python the probability distributions commonly referenced in machine learning literature.
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DataCamp Team

30 décembre 2019