Some are vulgar (What happens in Vegas ain’t shit), others overtly commercial (What happens in Vegas, happens at Cheetah’s)

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Information theory is a branch of applied mathematics and electrical engineering involving the quantification of information. (…)

A key measure of information in the theory is known as entropy, which is usually expressed by the average number of bits needed for storage or communication. Intuitively, entropy quantifies the uncertainty involved when encountering a random variable. For example, a fair coin flip (2 equally likely outcomes) will have less entropy than a roll of a die (6 equally likely outcomes).

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Claude Elwood Shannon (1916 – 2001), an American electronic engineer and mathematician, is known as “the father of information theory.”

Shannon is famous for having founded information theory with one landmark paper published in 1948. But he is also credited with founding both digital computer and digital circuit design theory in 1937, when, as a 21-year-old master’s student at MIT, he wrote a thesis demonstrating that electrical application of Boolean algebra could construct and resolve any logical, numerical relationship. It has been claimed that this was the most important master’s thesis of all time. (…)

The Las Vegas connection: Information theory and its applications to game theory
Shannon and his wife Betty also used to go on weekends to Las Vegas with M.I.T. mathematician Ed Thorp, and made very successful forays in blackjack using game theory type methods co-developed with physicist John L. Kelly Jr. based on principles of information theory. They made a fortune, as detailed in the book Fortune’s Formula. (…)

Shannon and Thorp also applied the same theory, later known as the Kelly criterion, to the stock market with even better results.

{ Wikipedia | Continue reading | Mathematical Theory of Claude Shannon, A study of the style and context of his work up to the genesis of information theory. | PDF }

recto/verso { Welcome to Fabulous Las Vegas sign, 1959, designed by Betty Willis. | In hopes that the design would be used freely, Willis never copyrighted her sign’s design. | PBS | Continue reading | More Betty Willis | NY Times | Photos: The Neon Museum, Las Vegas }