Machine Learning
Ctrlk
  • Introduction
  • Self LEarning
  • Why Statstics in ML Or Data Science
  • How important is interpretability for a model in Machine Learning?
  • What are the most important machine learning techniques to master at this time?
  • Learning
    • Supervised Learning
      • Evaluating supervised learning
      • Regression
        • Linear regression
          • The ordinary least squares technique
          • The gradient descent technique
          • The co-efficient of determination or r-squared
            • Computing r-squared
            • Interpreting r-squared
          • Assumptions of linear regression
          • Steps applied in linear regression modeling
          • Evaluation Metrics Linear Regression
          • p-value
        • Ridge regression
        • Least absolute shrinkage and selection operator (lasso) Regression
        • Polynomial regression
        • Performance Metrics
        • Regularization parameters in linear regression and ridge/lasso regression
        • Comments
      • Classification
      • Random Forest
      • Decision Trees
    • Unsupervised learning
    • Semi-supervised learning
    • Reinforcement learning
    • Learning Means What
    • Goal
    • evaluation metrics
    • hyperparameters
  • Steps in machine learning model development and deployment
  • Statistical fundamentals and terminology
  • Statistics
  • Spark MLib
  • Terminology
  • Machine Learning Steps
  • Preprocessing and Feature selection techniues
  • The importance of variables feature selection/attribute selection
  • Feature engineering
  • Hyperplanes
  • cross-validation
  • Machine learning losses
  • When to stop tuning machine learning models
  • Train, validation, and test data
  • input data structure
  • Why are matrices/vectors used in machine learning/data analysis?
  • OverView
  • Data scaling and normalization
  • Questions
  • Which machine learning algorithm should I use?
Powered by GitBook
On this page

Was this helpful?

  1. Learning
  2. Supervised Learning
  3. Regression
  4. Linear regression
  5. The co-efficient of determination or r-squared

Computing r-squared

PreviousThe co-efficient of determination or r-squaredNextInterpreting r-squared

Last updated 6 years ago

Was this helpful?