Monday, 22 February 2010

Development of AI

Early Focus was on?

games playing programs with limited domains

Why did they focus on this area?

fewer rules and a clearly defined problem

What were the developments in NLP?

Eliza -> Parry -> SHRDLU -> Modern Chatterbots

Why was SHRDLU more successful?

understood its limited domain, moving blocks "Block World" - contained knowledge of its domain. IT UNDERSTOOD! responds to complex sentences about its domain

For what uses do we use Modern Chatterbots?

provide advice 24 hours a day when humans cant, for example. Xbox diagnosis, NHS diagnosis, Cinema booking hotline

What hardware development has improved the processing of information?

Parallel Processing

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