Mind at Play

Status

  • 2023-01-15 08:19: punt

Summary

Review

Takeaways

Key Points

Concepts

People

Quotes

Questions

Notes

  • differential equation calculator useless until it could do ballistics and naval shalesa

  • worked at fire control for ww2

  • lots of bright figures in the field wanted shannon to succeed

  • van bush looking out for shannon

  • language is highly redundant

  • one in 5 languages matter

  • english text, 80% can be removed

  • most of the time we say nothing new

  • shanon breakthrough: you can overcome noise in a channel by adding redundancy, and make it possible to transmit anything through any channel

  • everything was reducible to bits and could be encoded in anything

  • compress, encode, transmit

  • dube, shanon critique, thought math was insufficient

  • left a lot of spaces for others to fill in

  • engineers thought it was to mathematical

  • nowan viener, chap19

  • also had some part in information theory

  • chap20, shanon turned 30

  • married

  • wife was sounding board

  • shanon “this should be truth”, would skip steps, wife helped

  • engineering is useful dissatisfaction

  • simplify problem

  • curiosity

  • died 2001 alzheimers


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