freeCodeCamp/curriculum/challenges/english/11-machine-learning-with-py.../tensorflow/neural-networks-optimizers.md

31 lines
479 B
Markdown
Raw Normal View History

---
id: 5e8f2f13c4cdbe86b5c72d94
title: 'Neural Networks: Optimizers'
challengeType: 11
videoId: hdOtRPQe1o4
dashedName: neural-networks-optimizers
---
# --question--
## --text--
What is an optimizer function?
## --answers--
A function that increases the accuracy of a model's predictions.
---
A function that implements the gradient descent and backpropagation algorithms for you.
---
A function that reduces the time a model needs to train.
## --video-solution--
2