Neural network and Ras

Neural network noun - Computer architecture in which processors are connected in a manner suggestive of connections between neurons; can learn by trial and error.

Ras and neural network are semantically related. In some cases you can replace term "Ras" with "Neural network", this terms are similar.

Ras noun - The network in the reticular formation that serves an alerting or arousal function.

Neural network and ras are semantically related. You can use "Neural network" instead a noun "Ras".