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Introduction to Machine Learning in R

In this course, you'll learn the fundamentals of machine learning using R.

  • Advanced friendly
  • 1 hrs
  • 5 lessons
  • 1 project
  • Premium

Course overview

Implement core machine learning workflows in R using k-nearest neighbors, error metrics, and cross-validation to build reliable models.

What's inside

5 lessons · 1 project

  • 01
    Introduction to Machine Learning Concepts

    Learn the basics of machine learning using the k-nearest neighbors algorithm

    25 min
  • 02
    Evaluating Model Performance

    Learn how to test models using error metrics and train-test validation.

    19 min
  • 03
    Multivariate K-Nearest Neighbors

    Improve your model predictions by using more features.

    19 min
  • 04
    Cross Validation

    Learn how to use k-fold cross validation to perform more rigorous testing

    12 min
  • 05
    Hyperparameter Optimization

    Vary the k value to further improve performance.

    9 min
  • 06
    Guided Project: Predicting Car Prices Project

    For this project, we'll step into the role of data scientists to predict car prices using the k-nearest neighbors algorithm and R, practicing the machine learning workflow on a real dataset.

    3 min

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Aaron Melton
Aaron Melton
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