Artificial Intelligence Assignment Example | Topics and Well Written Essays - 500 words

Artificial Intelligence - Assignment Example Alternatively, the simulated mind could be assumed to reside in a computer or connected to a robot or a biological body, replacing its brain. The following paragraphs will discuss various characteristics of this concept: A human brain consists of about 100 billion nerve cells called neurons, each individually linked to other neurons by way of connection called axons and dendrites. The signals of these connections are transmitted by the release and detection of chemicals known as neurotransmitters. This is established by neuroscience that the human mind is an information processing network with the help of neurons (Kurzweil, 2000). Neuroscientists have also stated that essential functions performed by the mind, such as learning, memorizing, and consciousness, are due to purely physical and electrochemical processes in the brain which are governed by applicable laws. If the information and processes of the mind can be separated from the biological body, then there will be no individual limits and lifespan of that body. Other than that information within a brain could be partly or wholly copied or transferred to one or more other subjects, which includes digital storage or another brain, thereby minimizing or eliminating mortality risk (Tonnoni & Koch, 2008). A computer-based intelligence program could potentially think much faster than a human. Human neurons transfer’s electrochemical signals with a maximum speed of about 150 meters per second, whereas the speed of light is about 300 million meters per second, it is about two million times faster. Also, neurons can generate a maximum of about 200 to 1000 "spikes" per second, whereas the number of signals per second in modern computer chips is about 3 GHz (Matthew, 2005). This is almost two million times greater and expected to increase by at least a factor of 100. In theory it could run about 1 million times faster than a real brain, experiencing about a year of subjective time in only 31 seconds of real