Figure 1. Input and output for sound. When a sensor detects one or more signals (input), it converts those signals to an analog or digital representation for the actuator to receive.

Modeled on the human brain, neural networks are one of the most common styles of machine learning. ... Many neural networks distinguish between three layers of nodes: input, hidden, and output.

We generally think of plugging new input/output devices into a computer and turning it on to get something new. But with this model, the previously stored data is changed by the new parts, too.

Neural Network Lab. The Neural Network Input-Process-Output Mechanism. Understanding the feed-forward mechanism is required in order to create a neural network that solves difficult practical problems ...

In prior Java 101 articles, I referred to the concepts of redirection, standard input device, and standard output device. To demonstrate inputting data, several examples called System.in.read ...