Happy 100th Birthday Claude Shannon

Today would have been Claude Shannon's 100th Birthday! Modern society owes most of its existence to his work.
Claude Shannon working on a maze

Many regular readers here are sure to know who Claude Shannon is, but sadly most of the rest of the world is in the dark. To give you an idea of his importance in society and even a bit in pop culture, today’s Google doodle celebrates Shannon’s life and work.

Overview of Shannon’s Work

Most importantly, Shannon, in his 1937 Master’s Thesis at Massachusetts Institute of Technology applied George Boole’s algebra (better known now as Boolean Algebra) to electric circuits thereby making the modern digital revolution possible. To give you an idea of how far we’ve come, the typical high school student can now read and understand all of its content. If you’d like to give it a try, you can download it from MIT’s website.

His other huge accomplishment was a journal article he wrote in 1948 entitled “A Mathematical Theory of Communication” in the Bell Labs Journal. When it was republished a year later, one of the most notable changes was in the new title “The Mathematical Theory of Communication.” While copies of the original article are freely available on the internet, the more casual reader will appreciate the more recent edition from MIT Press which also includes a fabulous elucidative and extensive opening written by Warren Weaver. This paper contains the theoretical underpinning that allowed for the efflorescence of all modern digital communication to occur. It ranks as one of the most influential and far-reaching documents in human history rivaling even the Bible.

Further, my own excitement in Shannon stems in part from his Ph.D. thesis “An Algebra for Theoretical Genetics” (1940) which has inspired most of the theoretical material I’m always contemplating.

Google Doodle Art animated by artist Nate Swinehart celebrates Claude Shannon's 100th Birthday
Google Doodle Art animated by artist Nate Swinehart celebrates Claude Shannon’s 100th Birthday

Additional Sources:

For those looking for more information try some of the following (non-technical) sources:

Claude Elwood Shannon smoking

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Author: Chris Aldrich

I'm a biomedical and electrical engineer with interests in information theory, complexity, evolution, genetics, signal processing, theoretical mathematics, and big history. I'm also a talent manager-producer-publisher in the entertainment industry with expertise in representation, distribution, finance, production, content delivery, and new media.

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