AI Definitions: Narrow AI

Narrow AI – This is use of artificial intelligence for a very specific task or a limited range of tasks. For instance, general AI would mean an algorithm that is capable of playing all kinds of board game while narrow AI will limit the range of machine capabilities to a specific game like chess or scrabble. Google Search queries, Alexa and Siri, answer questions by using narrow AI algorithms. They can often outperform humans when confined to known tasks but often fail when presented situations outside the problem space where they are trained to work. In effect, narrow AI can’t transfer knowledge from one field to another. The narrow AI techniques we have today basically fall into two categories: symbolic AI and machine learning.

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