Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Fundamentals of natural computing: Basic Concep...
Search
Cheesecake Labs
November 19, 2018
Programming
0
49
Fundamentals of natural computing: Basic Concepts and Algorithms
Rurik da Silva Pinheiro
Cheesecake Labs
November 19, 2018
Tweet
Share
More Decks by Cheesecake Labs
See All by Cheesecake Labs
Cats' wellness & care
cheesecakelabs
0
49
How do we create the first impressions?
cheesecakelabs
0
54
Menstrual cup: suit and freedom
cheesecakelabs
0
66
Life is a cycle, better with a bicycle
cheesecakelabs
0
51
Interview Process: how to get the best of people
cheesecakelabs
1
84
My capsule wardrobe experience
cheesecakelabs
3
59
Stonewall Rebellion and its impact on LGBTQIA+ history
cheesecakelabs
1
39
Pregnancy, childbirth and breastfeeding: What do I have to do with it?
cheesecakelabs
0
47
MBTI - Psychological types described by Jung
cheesecakelabs
0
130
Other Decks in Programming
See All in Programming
今から始めるClaude Code入門〜AIコーディングエージェントの歴史と導入〜
nokomoro3
0
130
AI時代のUIはどこへ行く?
yusukebe
18
8.8k
Compose Multiplatform × AI で作る、次世代アプリ開発支援ツールの設計と実装
thagikura
0
150
Deep Dive into Kotlin Flow
jmatsu
1
330
[FEConf 2025] 모노레포 절망편, 14개 레포로 부활하기까지 걸린 1년
mmmaxkim
0
1.6k
複雑なドメインに挑む.pdf
yukisakai1225
5
1.1k
250830 IaCの選定~AWS SAMのLambdaをECSに乗り換えたときの備忘録~
east_takumi
0
390
私の後悔をAWS DMSで解決した話
hiramax
4
210
為你自己學 Python - 冷知識篇
eddie
1
350
「手軽で便利」に潜む罠。 Popover API を WCAG 2.2の視点で安全に使うには
taitotnk
0
850
2025 年のコーディングエージェントの現在地とエンジニアの仕事の変化について
azukiazusa1
24
12k
AIを活用し、今後に備えるための技術知識 / Basic Knowledge to Utilize AI
kishida
22
5.7k
Featured
See All Featured
Designing for humans not robots
tammielis
253
25k
ピンチをチャンスに:未来をつくるプロダクトロードマップ #pmconf2020
aki_iinuma
126
53k
Context Engineering - Making Every Token Count
addyosmani
2
41
Faster Mobile Websites
deanohume
309
31k
Done Done
chrislema
185
16k
RailsConf 2023
tenderlove
30
1.2k
Intergalactic Javascript Robots from Outer Space
tanoku
272
27k
Art, The Web, and Tiny UX
lynnandtonic
303
21k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
16k
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
9
810
Scaling GitHub
holman
463
140k
Transcript
Fundamentals of natural computing Basic Concepts and Genetic Algorithm.
Natural Computing
Natural computing is the computational version of this process of
extracting ideas from nature to develop ‘artificial’ systems, or using natural media to perform computation. (CASTRO, 2006) Concept
Computação Natural Experimental studies Natural Materiais Empirical observations Theorical studies
New forms of synthesizing nature New problem solving techniques New computing paradigms
Natural Computing Computing Inspired by Nature Simulation and Emulation of
Nature Computing with Natural Materials
Natural Computing Inspired by Nature Evolutionary Computing Genetic Algorithm Genetic
Programing Swarm Intelligence Neural Networks Artificial Intelligence Simulation & Emulation Natural Materials
Evolutionary Computing
• teoria da evolução de Darwin; • Apresentação de algoritmos
inspirados na teoria da evolução em meados da década de 60; • Na década de 90 definiu-se o termo computação evolucionária. Darwin
Fitness Crossover e Mutação Seleção População Inicial População Solução Cada
novo ciclo corresponde a uma nova geração. satisfeito ?
“Uma lei geral, resultando na melhoria de todos os seres
orgânicos: multiplique, varie, deixe os mais fortes sobreviverem e os mais fracos morrerem” (C. Darwin, 1859).
População Inicial 0 1 1 0 0 1 1 1
0 1 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 População (string binária) Indivíduo 1 Indivíduo 2 Indivíduo 3 Indivíduo 4 Indivíduo 5 F C/M S PI PS
Indivíduo F C/M S PI PS 0 1 1 0
0 Indivíduo Lócus Gene 0 1 1 0 0 possui revestimento superior vestimenta inferior longa vestimenta superior longa idade elevada QI elevado Fenótipo Genótipo Alelos {0,1}
Fitness F C/M S PI PS 7,0 6,3 8,2 7,2
9,6 6,0 5,0 8,5
Selection F C/M S PS PI
Selection F C/M S PS PI 0 1 1 1
0 0 1 0 0 0 0 1 1 0 Um ponto Multipontos Uniforme 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1
Parâmetros que influenciam no comportamento do GA: • Tamanho da
População; • Taxa de Cruzamento; • Taxa de Mutação; Configs
Example
• Função de duas variáveis obtida na tradução e dimensionamento
de Distribuições Gaussianas. • Problema mono-objetivo com muitos mínimos. ! ", $ = 3 1 − " )*+,-+(/01)² − 10 " 5 − "6 − $ *+,-+/- − 1 3 *+ ,01 -+/² My application
min(f(x,y)) = -6.5511 My application
35=C3 8 1 0 8 8= 0 - 1 8
% % % % . =1 5 = 5 28 5 8