Computability theory establishes which problems can in principle be solved by mechanical procedures, formalised by the Turing machine model and its equivalents. It draws a firm boundary between ...

The Turing Test, a concept introduced by Alan Turing in 1950, has been a foundation concept for evaluating a machine's ability to exhibit human-like intelligence. But as we edge closer to the ...

A professor of computer science explains why the original limitations of Turing Machines still govern the age of advanced AI like ChatGPT. Reading time 4 minutes Empowered by artificial intelligence ...

The prolific researcher found deep connections between randomness and computation and spent a career influencing cryptographers, complexity researchers and more. For more than 40 years, Avi Wigderson ...

Most people know that the famous Turing Test, a thought experiment conceived by computer pioneer Alan Turing, is a popular measure of progress in artificial intelligence. Many mistakenly assume, ...