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November 06, 2007

What is the Singularity?

Exponential Graph
© iStockphoto.com / Felix Mickel

The Singularity

The Singularity refers to the predicted accelerating progress of science and technology in coming years and the changes that will result. Several technologies will play key roles in this, including artificial intelligence software, computer hardware, nanotechnology, genetic engineering and robotics. A key principal in the theory is a demonstrated history, and predicted continuation of, accelerating progress in these areas that is measured not on linear scales, but exponential ones.

Greater Than Human Intelligence

One prediction is that artificial intelligence software that is more intelligent than a human being will be developed. If it is possible to develop this kind of software, it will be able to engineer something even more intelligent. A continued cycle of improvement will lead to an intelligence explosion, and the creation of superintelligence, beyond which accurate predictions of what will happen next begin to break down.  The term singularity is an analogy taken from physics that refers to the lack of knowledge that happens at the center of a black hole - its singularity.

A Process

The term singularity can be misleading in some ways. It gives the impression that there is some particular event, or explosive activity that occurs at a point in time. Instead, most authors are referring to a process or sequence of activities that result in dramatic changes over time.

Here's an analogy in computer storage capabilities. Hard drives which are able to store one terabyte of information have become more accessible in the mainstream marketplace recently. A quick check on the internet shows that there are units available for around $200-300. A year or two ago we were seeing 500 gigabyte drives - half the storage space - for around the same price.

When looked at within the context of current events, that progress is notable, but not dramatic. However, two decades ago, when the cost of a 10 megabyte drive was approximately the same, an announcement that a drive that was available that had 100,000 times the capacity of the standard drive on the market would have been seen as earth-shattering in what it would do for information technology of the time.

Dramatic Progress

In the same manner, we will experience dramatic progress over the coming decades, but it won't feel as dramatic while we are actually experiencing it.

If you're interested in the concept of the Singularity, Artificial Intelligence and Robotics, stick around and keep reading!

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Chris K. Haley, NestedUniverse.net. Subscribe Get free RSS or email updates here. 

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