Artificial consciousness includes research aiming to create and study artificially conscious systems in order to understand corresponding natural mechanisms.

The term "artificial consciousness" was used by several scientists including Professor Igor Aleksander, a faculty member at the Imperial College in London, England, who stated in his book Impossible Minds that the principles for creating a conscious machine already existed but that it would take forty years to train such a machine to understand language. Understanding a language does not mean understand the language you are using. Dogs may understand up to 200 words, but may not be able to demonstrate to everyone that they can do so.

Digital sentience has so far been an elusive goal, and a vague and poorly understood one at that. Since the 1950s, computer scientists, mathematicians, philosophers, and science fiction authors have debated the meaning, possibilities and the question of what would constitute digital sentience.

At this time analog holographic sentience modeled after humans is more likely to be a successful approach.

Practical approaches:
AC research has moved beyond realm of philosophy; several serious attempts are underway to instill consciousness in machines. Two of these are described below; others exist and more will.. Read more...