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Everything about Rectified linear unit

Type of activation function

In the context of artificial neural networks, the rectifier or ReLU activation function is an activation function defined as the non-negative part of its argument, i.e., the ramp function: Wikipedia →

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  1. Read the overview: Rectified linear unitA 5-minute orientation
  2. Skim a recent paper: Domain Adaptation Networks With Parameter-Free Adaptively Rectified Linear Units for Fault Diagnosis Under Variable Operating ConditionsInfluential work since 2022
  3. Pick up a classic book: Practical Electronics for InventorsThe most-reprinted book on the subject
  4. Read the landmark paper: Classification of Alzheimer’s Disease Based on Eight-Layer Convolutional Neural Network with Leaky Rectified Linear Unit and Max PoolingCited 302 times
  5. Go sideways: Activation functionA closely related topic
  6. Go sideways: Swish functionA closely related topic

📖 Definitions

Noun A unit (artificial neuron) in an artificial neural network that employs a rectifier.

Noun The rectifier function itself.

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