KwickClips Artificial Intelligence · 39 sec · free
What does a neural network really compute?
Short answer. Matrix multiplication.
What is added after multiplying?
A bias.
One layer
| Inputs: a column of numbers |
| Weights: a matrix W |
| Output = W x inputs + bias |
Remember
| Every layer multiplies matrices |
What does a neural network really compute? Matrix multiplication. Inputs are a column of numbers. Weights form a matrix W. Each layer multiplies W by the inputs and adds a bias. Every layer of a neural network multiplies matrices.
This clip is from the full lesson: Matrices for AI — 7 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: CBSE Class 10 Artificial Intelligence (417), CBSE Class 11 Artificial Intelligence (843), CBSE Class 12 Artificial Intelligence (843)
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