Practice Evaluating the CNN - 6.5.2.5 | Module 6: Introduction to Deep Learning (Weeks 12) | Machine Learning
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6.5.2.5 - Evaluating the CNN

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the primary function of a pooling layer in a CNN?

πŸ’‘ Hint: Think about how it affects the size of the data being processed next.

Question 2

Easy

Define Dropout in the context of CNNs.

πŸ’‘ Hint: What principle does Dropout use to help prevent overfitting?

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does a convolutional layer primarily do in a CNN?

  • A) Reduces dimensionality
  • B) Extracts features from images
  • C) Combines features for classification

πŸ’‘ Hint: Focus on what happens when filters are applied to images.

Question 2

Is pooling necessary in CNN architectures?

  • True
  • False

πŸ’‘ Hint: Consider how the size of feature maps affects subsequent layers.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a CNN architecture suitable for classifying low-resolution images (32x32 pixels) and justify your choice of components.

πŸ’‘ Hint: Consider the balance between depth and feature representation.

Question 2

Examine the trade-offs between using a complex CNN versus a simpler model for a small image dataset.

πŸ’‘ Hint: Focus on how each model adapts to the dataset size.

Challenge and get performance evaluation