Practice - Activation Function (ReLU)
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Practice Questions
Test your understanding with targeted questions
What does the ReLU activation function do?
💡 Hint: Think about how it handles negative numbers.
Why is ReLU preferred over sigmoid in neural networks?
💡 Hint: Consider how gradients affect the learning process.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does the ReLU activation function do?
💡 Hint: Remember the main function of ReLU.
True or False: ReLU is only used in the output layer of a neural network.
💡 Hint: Think about where ReLU is applied in the architecture.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Imagine you are training a CNN and notice some neurons consistently output zero. What measures can you implement to improve this situation?
💡 Hint: What alternative activation functions could you utilize?
Discuss the impact of ReLU activation on a neural network's performance when dealing with multi-class classification tasks involving sparse data.
💡 Hint: Think about how multi-class tasks can involve varied feature ranges.
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