SlideShare a Scribd company logo
1 of 20
1.1.3 Learning V.S. Design
機器學習讀書會
Presentation by
研發一部 林高遠
2016/10/20
本次分享不會按照書的內容走,將
以互動體驗帶領讀者了解主題,因
此靜態投影片無法呈獻完整體驗。
● 認識古早味人工智慧- base on design
○ 以模糊理論辨別水果熟度為例
● 了解專家主觀經驗的侷限性- “其術可以心得,不可言 喻”
○ 機械廠的老師傅為例:旋轉機械異常偵測
○ 互動體驗人類專家的侷限性
■ 讓與會來賓跟我的機器進行一場 ”察言觀色”小比賽
■ 請贏家嘗試 design 一個 painful rule
■ 輸家按照 painful rule 進行再評估
● 為什麼要有機器學習?- base on learning
○ 經典案例:星期五、尿布與啤酒 — 違反經驗與直覺的微妙關聯
○ 我知道他就是Mr.Right,但是說不清楚喜歡上他哪一點
○ 機器怎麼知道?推論統計的暴力美學 (太忙了來不及做完,用講的)
So far, we have discussed
what learning is.
Now, we discuss what it is
not.
機器學習出現之前,人工智慧是什麼樣子?
認識一種古早味的人工智慧—
模糊理論(Fuzzy theory)
可言語描述的經驗先決
模糊規則 之 水果熟度
IF 色彩是綠的 OR 堅實度是硬的 THEN 水果是不熟的
IF 色彩是黃的 OR 堅實度是中的 THEN 水果是半熟的
IF 色彩是紅的 OR 堅實度是軟的 THEN 水果是全熟的
出處:岡薩雷茲, Gonzalez, R. C., Miaou, S. G., Woods, R. E., {u20121} 德斯
((Woods, Richard E.)), & 繆紹綱. (2008). 數位影像處理. 臺灣培生教育教育出版.
黃? 綠? 紅?
Fuzzy
應用於
水果熟度鑑別
出處: Gonzalez, Rafael C., and
Richard E. Woods. "Digital image
processing." (2008).
2016/10/20 白板逐步推演
機械廠老師父:
「故障我聽得出來,但是我說不出來」
(照片中非當事人)
所以...
用機器幫他聽、讓模型幫他說
林庭毅. "基於多尺度方均根, 多尺度熵, 費雪法與倒傳遞網路之軸承錯
誤診斷系統." 臺灣師範大學電機工程研究所學位論文 (2012)
跟我的機器進行一場
”察言觀色”小比賽
去吧!就決定是你惹!
LKY’s General Regression Neural Network!
出處: 林高遠, 以類神經網路實現臉部影像疼痛水準即時估測, 臺灣師範大學機電工程系碩士論文
猜猜疼痛指數?(0~15)
No.1 No.2 No.3
No.4 No.5 No.6
出處: Lucey, Patrick, et al. "Painful data: The UNBC-McMaster shoulder pain expression archive database." Automatic Face & Gesture Recognition and
Workshops (FG 2011), 2011 IEEE International Conference on. IEEE, 2011.
No.1 No.2 No.3
No.4 No.5 No.6
你的誤差平方和:
猜猜疼痛指數?(0~15)
15 0
參考樣本
每位來賓手上都有一張可計算填寫,
下一頁,答案揭曉。
答案揭曉 Groundtruth/LKY’s GRNN
3/3 12/10 12/10
4/0 6/4 0/1
出處: 林高遠, 以類神經網路實現臉部影像疼痛水準即時估測, 臺灣師範大學碩士論文
● 你猜對了嗎?
● 誤差多少?(取平方和)
○ SumOfErr(LKY’s GRNN)
=sqt(3-3)+sqt(12-10)+sqt(12-10)+sqt(4-0)+sq
t(6-4)+sqt(0-1)=29
○ Your =?
● 人類贏家是誰?
○ (誤差愈小愈好)
● 請人類贏家回顧剛才的影像樣本,嘗試 design 一
個 painful rule
● 輸家按照 painful rule 進行再評估
● 發現問題了嗎?
Wal-Mart 經典案例:星期五、尿布和啤酒
DIGITIMES中文網 原文網址: Big Data經典案例:星期五、尿布與啤酒
http://www.digitimes.com.tw/tw/dt/n/shwnws.asp?id=0000401927_J24LE0TO1NPN
NH8BRNTM8#ixzz4NbREAMzD
Thank you
You can find me at
LKY@program.com.tw, mosdeo@gmail.com

More Related Content

Featured

Everything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPTEverything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPTExpeed Software
 
Product Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage EngineeringsProduct Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
 
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental HealthHow Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
 
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdfAI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
 
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
 
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)contently
 
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024Albert Qian
 
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsSocial Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsKurio // The Social Media Age(ncy)
 
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
 
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summarySpeakerHub
 
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
 
Getting into the tech field. what next
Getting into the tech field. what next Getting into the tech field. what next
Getting into the tech field. what next Tessa Mero
 
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentGoogle's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
 
Time Management & Productivity - Best Practices
Time Management & Productivity -  Best PracticesTime Management & Productivity -  Best Practices
Time Management & Productivity - Best PracticesVit Horky
 
The six step guide to practical project management
The six step guide to practical project managementThe six step guide to practical project management
The six step guide to practical project managementMindGenius
 
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...RachelPearson36
 
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Applitools
 

Featured (20)

Everything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPTEverything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPT
 
Product Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage EngineeringsProduct Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage Engineerings
 
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental HealthHow Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental Health
 
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdfAI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
 
Skeleton Culture Code
Skeleton Culture CodeSkeleton Culture Code
Skeleton Culture Code
 
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024
 
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)
 
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024
 
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsSocial Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie Insights
 
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024
 
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary
 
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd
 
Getting into the tech field. what next
Getting into the tech field. what next Getting into the tech field. what next
Getting into the tech field. what next
 
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentGoogle's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search Intent
 
How to have difficult conversations
How to have difficult conversations How to have difficult conversations
How to have difficult conversations
 
Introduction to Data Science
Introduction to Data ScienceIntroduction to Data Science
Introduction to Data Science
 
Time Management & Productivity - Best Practices
Time Management & Productivity -  Best PracticesTime Management & Productivity -  Best Practices
Time Management & Productivity - Best Practices
 
The six step guide to practical project management
The six step guide to practical project managementThe six step guide to practical project management
The six step guide to practical project management
 
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
 
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
 

Learning v.s. Design