Which evaluation metric is commonly used to assess the performance of Decision T

Practice Questions

Q1
Which evaluation metric is commonly used to assess the performance of Decision Trees in classification tasks?
  1. Mean Squared Error
  2. Accuracy
  3. Silhouette Score
  4. R-squared

Questions & Step-by-Step Solutions

Which evaluation metric is commonly used to assess the performance of Decision Trees in classification tasks?
  • Step 1: Understand what a Decision Tree is. It is a model used for making decisions based on data.
  • Step 2: Know that Decision Trees can be used for classification tasks, which means they help categorize data into different classes.
  • Step 3: Learn about evaluation metrics. These are ways to measure how well a model is performing.
  • Step 4: Identify that one common evaluation metric for classification tasks is Accuracy.
  • Step 5: Understand that Accuracy measures the percentage of correct predictions made by the Decision Tree.
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