freeCodeCamp/curriculum/challenges/italian/11-machine-learning-with-py.../tensorflow/neural-networks-activation-...

31 lines
381 B
Markdown
Raw Normal View History

---
id: 5e8f2f13c4cdbe86b5c72d93
title: 'Neural Networks: Activation Functions'
challengeType: 11
videoId: S45tqW6BqRs
dashedName: neural-networks-activation-functions
---
# --question--
## --text--
Which activation function switches values between -1 and 1?
## --answers--
ReLU (Rectified Linear Unit)
---
Tanh (Hyperbolic Tangent)
---
Sigmoid
## --video-solution--
2