Neural Networks For Your Dog - 3.4 Multiclass Support

Опубликовано: 21 Июль 2021
на канале: GormAnalysis

119

In this video, we'll use softmax and cross entropy to turn our binary neural network classifier into a multiclass classifier.

0:00 - intro
0:35 - multiple output nodes
1:20 - cross entropy
3:04 - softmax
5:34 - backprop
9:47 - code / helper functions
11:13 - challenge
11:29 - solution
11:58 - code demo

-- Code -----------------------
https://github.com/ben519/nnets-for-y...

-- Vids & Playlists ---------------------------------
Google Colab -    • Introduction to Google Colab
NumPy -    • Python NumPy For Your Grandma
Pandas -    • Python Pandas For Your Grandpa
Neural Networks -    • Neural Networks For Your Dog

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