Artificial neuron

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Revision as of 00:24, 14 April 2007 by imported>Felipe Ortega Gutiérrez
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Artificial neurons (also called McCulloch-Pitts neurons) are simple processing units based on the biological neurons. They can get connected to form artificial neural networks.

Artificialneuron.png

Behavior

Input signals are multiplied by values called weights producing a new value called activation. After the activation is produced, it gets filtered if the input doesn't exceed a value called threshold.

The threshold value can be determined by a step function, a sigmoid and other methods.