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Foundations

Artificial Neuron

Change inputs, weights and bias to see a neuron respond.

A neuron weighs the information it receives, combines it, and produces one response.

Why do we need this? Large neural networks are built from many of these small units.

Build one artificial neuronBuild one artificial neuronInput layerw1 = 0.71x1w2 = -0.30.5x2w3 = 0.4-0.2x3ΣWeighted sumBias 0.1Sigmoid0.6388Output layer
Positive weightNegative weightActive signal →← Backward gradient
STEP 1 OF 7

Receive the inputs

These numbers are the information entering the neuron.

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