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Intelligence = Compression - shaoyu

歡迎來到 MOPCON 2019 共筆

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共筆入口:https://hackmd.io/@mopcon/2019
手機版請點選上方 按鈕展開議程列表。

會場 wifi-SSID: mopcon-2019
會場 wifi-PASSWD: mopcon-2019

What is Intelligence

  • Skill to solve hard problems
  • Ability to communicate with humans - Turing
  • Intelligence is what is mesasured intelligence tests - Boring

Given

0010101101101010110

predict the next bit

Intelligence => Compression

Prediction idea 1 - Finite state machine

Prediction idea 2 - Lempel-Ziv

  • 記錄某一個離散所發生的集合
  • 透過集合的方式更快找到沒有遇過的

優點:

  • 效果不錯

缺點:

  • 不夠聰明因為是一個一個拆解

Prediction idea 3 - Context Tree Weighting

https://github.com/fumin/ctw

  • 如何拆解?

    • 除了拆解之外還會往回看
  • 如何做選擇

    • 全部都選,在透過權重來找最適合的或是都不選

Compression => Intelligence

如何從資料裡面去找出歸路?

Mammalian evolution

人比較像豬還是老鼠?

  • Input:DNA
    • 3 個 DNA 會組成一個胺基酸

SARS virus phylogeny

  • 透過 AI 壓縮來分析病毒
  • 傳統做法:從資料庫撈出 10 萬多筆資料,再來做比對
tags: MOPCON 2019
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