Future Directions in 3GPP2 Presenter: Workshop on IMT-Advanced October 7, 2008 Seoul, Korea.
20160320 workshop seoul
-
Upload
jinyeong-bak -
Category
Self Improvement
-
view
360 -
download
0
Transcript of 20160320 workshop seoul
![Page 2: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/2.jpg)
About Me• JinYeong Bak ([email protected])
• Ph.D. student at KAIST, U&I Lab– MS degree at KAIST– BS degree at SKKU
• Research interests– Machine Learning– Computational Social Science
• Research interns– Microsoft Research Asia, 2013– United Nations Pulse Lab Jakarta, 2016
2016-03-202
![Page 3: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/3.jpg)
INTRODUCTION
2016-03-203
![Page 4: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/4.jpg)
AlphaGo
2016-03-204
![Page 5: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/5.jpg)
AlphaGo• Computer program
– Developed by Google DeepMind– Play the board game Go
• Algorithm: a combination of– Artificial neural networks– Machine learning (reinforcement learning)– Monte Carlo tree search
2016-03-205
![Page 6: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/6.jpg)
AlphaGo
2016-03-206
![Page 7: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/7.jpg)
AlphaGo
2016-03-207
![Page 8: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/8.jpg)
So…
2016-03-208
![Page 9: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/9.jpg)
Contents• Artificial Intelligence• My research
2016-03-209
![Page 10: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/10.jpg)
ARTIFICIAL INTELLIGENCE
2016-03-2010
![Page 11: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/11.jpg)
Frequently Asked QuestionsAlphaGo wins Lee Sedol
2016-03-2011
![Page 12: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/12.jpg)
Frequently Asked QuestionsAlphaGo wins Lee Sedol• Can AlphaGo win all people?
2016-03-2011
![Page 13: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/13.jpg)
Frequently Asked QuestionsAlphaGo wins Lee Sedol• Can AlphaGo win all people?• Can AI control human being?
2016-03-2011
![Page 14: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/14.jpg)
Frequently Asked QuestionsAlphaGo wins Lee Sedol• Can AlphaGo win all people?• Can AI control human being?• Can AI make the Terminator?
2016-03-2011
![Page 15: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/15.jpg)
Frequently Asked QuestionsAlphaGo wins Lee Sedol• Can AlphaGo win all people?• Can AI control human being?• Can AI make the Terminator?• Do we all die?
2016-03-2011
![Page 16: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/16.jpg)
Frequently Asked QuestionsAlphaGo wins Lee Sedol• Can AlphaGo win all people?• Can AI control human being?• Can AI make the Terminator?• Do we all die?
2016-03-2011
![Page 17: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/17.jpg)
AlphaGo• Computer program
– Developed by Google DeepMind– Play the board game Go
• Algorithm: a combination of– Artificial neural networks– Machine learning (reinforcement learning)– Monte Carlo tree search
2016-03-2012
![Page 18: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/18.jpg)
Artificial intelligenceThe intelligence exhibited by machines
2016-03-2013
![Page 19: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/19.jpg)
Artificial intelligenceHow to create computers and computer software that are capable of intelligent behavior
2016-03-2014
![Page 20: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/20.jpg)
Artificial intelligence - Types• Artificial Narrow Intelligence (ANI)• Artificial General Intelligence (AGI)• Artificial Super Intelligence (ASI)
2016-03-2015
![Page 21: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/21.jpg)
Artificial intelligence• Artificial Narrow Intelligence (ANI)
– Weak AI– Specializes in one area– Ex) AlphaGo, Siri, Spam mail filter, Translator, etc…
• Artificial General Intelligence (AGI)• Artificial Super Intelligence (ASI)
2016-03-2016
![Page 22: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/22.jpg)
Artificial intelligence• Artificial Narrow Intelligence (ANI)• Artificial General Intelligence (AGI)
– Strong AI (Human level AI)– Be as smart as a human across the board– “a very general mental capability that, among other things,
involves the ability to reason, plan, solve problems, think abstractly, comprehend complex ideas, learn quickly, and learn from experience.”
• Artificial Super Intelligence (ASI)
2016-03-2017
![Page 23: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/23.jpg)
Artificial intelligence• Artificial Narrow Intelligence (ANI)• Artificial General Intelligence (AGI)• Artificial Super Intelligence (ASI)
– Be smarter than the best human brains in every field
2016-03-2018
![Page 24: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/24.jpg)
Artificial intelligence• Artificial Narrow Intelligence (ANI)• Artificial General Intelligence (AGI)• Artificial Super Intelligence (ASI)
– Be smarter than the best human brains in every field
2016-03-2018
![Page 25: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/25.jpg)
Intelligence• The ability to learn or understand things or to deal with new
or difficult situations
2016-03-2019
![Page 26: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/26.jpg)
Intelligence• The ability to learn or understand things or to deal with new or difficult
situations• Capacity for
– Logic– Abstract thought– Understanding– Self-awareness– Communication– Learning– Emotional knowledge– Memory– Planning– Creativity– Problem solving
2016-03-2019
![Page 27: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/27.jpg)
Human Intelligence Growth
2016-03-2020
![Page 28: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/28.jpg)
Human Intelligence Growth
2016-03-2021
![Page 29: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/29.jpg)
Human Intelligence Growth
2016-03-2022
![Page 30: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/30.jpg)
Human Intelligence Growth
2016-03-2023
![Page 31: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/31.jpg)
Human Intelligence Growth
2016-03-2024
![Page 32: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/32.jpg)
AI is coming
2016-03-2025
![Page 33: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/33.jpg)
Opinions on ASI Arrival
2016-03-2026
![Page 34: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/34.jpg)
Opinions on ASI Arrival
2016-03-2027
![Page 35: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/35.jpg)
Opinions on ASI Arrival• Optimism• Pessimism
2016-03-2028
![Page 36: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/36.jpg)
Opinions on ASI Arrival• Optimism
– AIs can solve any problems– Humans can have eternal life
2016-03-2029
![Page 37: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/37.jpg)
Opinions on ASI Arrival• Pessimism
– AIs work hard to achieve the goal
2016-03-2030
![Page 38: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/38.jpg)
Opinions on ASI Arrival• Pessimism
– AIs work hard to achieve the goal– AIs are amoral
• Not moral• Not immoral• Not involving questions of right or wrong
2016-03-2030
![Page 39: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/39.jpg)
Opinions on ASI Arrival• Pessimism
– AIs work hard to achieve the goal– AIs are amoral
• Not moral• Not immoral• Not involving questions of right or wrong
2016-03-2030
![Page 40: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/40.jpg)
Opinions on ASI Arrival• Pessimism
– AIs work hard to achieve the goal– AIs are amoral
• Not moral• Not immoral• Not involving questions of right or wrong
2016-03-2030
![Page 41: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/41.jpg)
Opinions on ASI Arrival• Pessimism
– AIs work hard to achieve the goal– AIs are amoral
• Not moral• Not immoral• Not involving questions of right or wrong
– Can Humans control ASI?• ASI is smarter than humans
2016-03-2030
![Page 42: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/42.jpg)
In the future…
2016-03-2031
![Page 43: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/43.jpg)
My opinionMore like optimismReasons
– The goal is given by human– Moral/Immoral is coming from human
2016-03-2032
![Page 44: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/44.jpg)
My opinion
2016-03-2033
![Page 45: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/45.jpg)
My opinion
2016-03-2033
![Page 46: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/46.jpg)
My opinion
2016-03-2033
![Page 47: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/47.jpg)
My opinion
2016-03-2033
![Page 48: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/48.jpg)
My opinionMore like optimismReasons
– The goal is given by human– Moral/Immoral is coming from human– I am machine learning researcher
2016-03-2034
![Page 49: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/49.jpg)
OK…
2016-03-2035
![Page 50: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/50.jpg)
MY RESEARCH – BACKGROUND
2016-03-2036
![Page 51: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/51.jpg)
Artificial intelligenceHow to create computers and computer software that are capable of intelligent behavior
2016-03-2037
![Page 52: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/52.jpg)
Machine learning• Subfield of artificial intelligence • Study of pattern recognition and computational
learning theory
2016-03-2038
![Page 53: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/53.jpg)
Topic modeling• Subfield of machine learning• Discovering the abstract "topics" that occur in a
collection of documents
2016-03-2039
![Page 54: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/54.jpg)
Topic modeling - Introduction
2016-03-2040
![Page 55: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/55.jpg)
Topic modeling - Introduction
2016-03-2041
![Page 56: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/56.jpg)
Topic modeling - Introduction
2016-03-2042
![Page 57: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/57.jpg)
Topic modeling - Introduction
2016-03-2043
![Page 58: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/58.jpg)
Topic modeling - Introduction
2016-03-2044
![Page 59: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/59.jpg)
Topic modeling - Introduction
• What are the topics discussed in the article?• How can we describe the topics?
2016-03-2045
![Page 60: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/60.jpg)
Topic modeling - Assumption
2016-03-2046
![Page 61: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/61.jpg)
Topic modeling - Assumption
2016-03-2047
![Page 62: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/62.jpg)
Topic modeling - Assumption
2016-03-2048
![Page 63: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/63.jpg)
Topic modeling - Assumption
2016-03-2049
![Page 64: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/64.jpg)
Topic modeling
2016-03-2050
Korea
Music
Olympic
Topic proportion of each document
![Page 65: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/65.jpg)
Topic modeling
2016-03-2050
Korea
Music
Olympic
Topic proportion of each document
![Page 66: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/66.jpg)
Topic modeling
2016-03-2050
Korea
Music
Olympic
Topic proportion of each document
![Page 67: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/67.jpg)
Topic modeling
2016-03-2050
korea south korean kim lee
music album song single live
olympic summer medal gold winter
Word distribution of each topic
Korea
Music
Olympic
Topic proportion of each document
![Page 68: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/68.jpg)
Topic modeling
2016-03-2050
korea south korean kim lee
music album song single live
olympic summer medal gold winter
Word distribution of each topic
LDA
Korea
Music
Olympic
Topic proportion of each document
![Page 69: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/69.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
2016-03-2051
![Page 70: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/70.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
• Models– LDA– HDP
2016-03-2051
LDA
![Page 71: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/71.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
• Models– LDA– HDP
• Inferences– Gibbs sampling– Variational Inference
2016-03-2051
LDA
![Page 72: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/72.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
• Models– LDA– HDP
• Inferences– Gibbs sampling– Variational Inference
• Outputs– Topics– Topic proportions
2016-03-2051
LDA
![Page 73: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/73.jpg)
MY RESEARCH – ONLINE LEARNING
2016-03-2052
![Page 74: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/74.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
• Models– LDA– HDP
• Inferences– Gibbs sampling– Variational Inference
• Outputs– Topics– Topic proportions
2016-03-2053
![Page 75: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/75.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
• Models– LDA– HDP
• Inferences– Gibbs sampling– Variational Inference
• Outputs– Topics– Topic proportions
2016-03-2053
LDA
![Page 76: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/76.jpg)
Topic modeling• Inputs
– Document corpus– Parameters
• Models– LDA– HDP
• Inferences– Gibbs sampling– Variational Inference
• Outputs– Topics– Topic proportions
2016-03-2053
LDA
![Page 77: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/77.jpg)
Documents size
2016-03-2054
![Page 78: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/78.jpg)
New documents
2016-03-2055
![Page 79: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/79.jpg)
Previous approach problem
2016-03-2056
![Page 80: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/80.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 81: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/81.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 82: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/82.jpg)
Previous approach problem
2016-03-2056
![Page 83: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/83.jpg)
Previous approach problem
2016-03-2056
![Page 84: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/84.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 85: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/85.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 86: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/86.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 87: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/87.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 88: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/88.jpg)
Previous approach problem
2016-03-2056
LDA
![Page 89: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/89.jpg)
My suggestion
2016-03-2057
![Page 90: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/90.jpg)
My suggestion
2016-03-2057
LDA
![Page 91: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/91.jpg)
My suggestion
2016-03-2057
LDA
![Page 92: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/92.jpg)
My suggestion
2016-03-2057
![Page 93: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/93.jpg)
My suggestion
2016-03-2057
![Page 94: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/94.jpg)
My suggestion
2016-03-2057
LDA
![Page 95: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/95.jpg)
My suggestion
2016-03-2057
LDA
![Page 96: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/96.jpg)
My suggestion
2016-03-2058
![Page 97: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/97.jpg)
My suggestion
2016-03-2058
![Page 98: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/98.jpg)
Results
2016-03-2059
![Page 99: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/99.jpg)
MY RESEARCH – COMPUTATIONAL SOCIAL SCIENCE
2016-03-2060
![Page 100: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/100.jpg)
Computational Social Science• Computational approaches to the social sciences• Computers are used to model, simulate, and analyze
social phenomena• Fields
– Computational economics– Computational sociology– Computational psychology
2016-03-2061
![Page 101: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/101.jpg)
My research• Self-disclosure in Twitter conversation• Leadership in the AJD
2016-03-2062
![Page 102: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/102.jpg)
Leadership• A process of social influence in which a person can
enlist the aid and support of others in the accomplishment of a common task [Chemers. 2014]
2016-03-2063
![Page 103: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/103.jpg)
Leadership• A process of social influence in which a person can
enlist the aid and support of others in the accomplishment of a common task [Chemers. 2014]
• The ability to – Influence other people– Get them to do something significant
• Energizing people toward a goal [Mills. 2005]
2016-03-2063
![Page 104: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/104.jpg)
Leadership Styles [Lewin, et al. 1939]
2016-03-2064
![Page 105: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/105.jpg)
Leadership Styles [Lewin, et al. 1939]
• Autocratic– Get little input from group members– Control over all decisions
2016-03-2065
![Page 106: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/106.jpg)
Leadership Styles [Lewin, et al. 1939]
• Autocratic– Get little input from group members– Control over all decisions
• Laissez-Faire– Give little guidance to group members– Leave them to decision-making
2016-03-2065
![Page 107: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/107.jpg)
Leadership Styles [Lewin, et al. 1939]
• Autocratic– Get little input from group members– Control over all decisions
• Laissez-Faire– Give little guidance to group members– Leave them to decision-making
• Democratic– Encourage group members to participate– Retain the final say in the decision-making
2016-03-2065
![Page 108: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/108.jpg)
Leadership Styles• Target people
– School children [Lewin, et al. 1939]
– Work employee [Hoel. 2010]
– USA president [Bligh, et al. 2004] & Prime minister [Kaarbo. 1997]
2016-03-2066
![Page 109: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/109.jpg)
Leadership Styles• Target people
– School children [Lewin, et al. 1939]
– Work employee [Hoel. 2010]
– USA president [Bligh, et al. 2004] & Prime minister [Kaarbo. 1997]
• Relationships [Van. 2006]
– Age– Health– Context
2016-03-2066
![Page 110: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/110.jpg)
Leadership Styles• Target people
– School children [Lewin, et al. 1939]
– Work employee [Hoel. 2010]
– USA president [Bligh, et al. 2004] & Prime minister [Kaarbo. 1997]
• Relationships [Van. 2006]
– Age– Health– Context
• How about the kings in the old times?
2016-03-2066
![Page 111: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/111.jpg)
Research Questions1. Do kings show different kinds of leadership styles?
2016-03-2067
![Page 112: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/112.jpg)
Research Questions1. Do kings show different kinds of leadership styles?2. What factors are related with kings’ leadership?
– Context/Topics?– Members?– Time?
2016-03-2067
![Page 113: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/113.jpg)
Dataset• What kinds of data are needed?
2016-03-2068
![Page 114: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/114.jpg)
Dataset• What kinds of data are needed?• Requirements: records of king’s official duty activities
– Discussions with government officials– King’s decisions– Long and large dataset
2016-03-2068
![Page 115: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/115.jpg)
Dataset• What kinds of data are needed?• Requirements: records of king’s official duty activities
– Discussions with government officials– King’s decisions– Long and large dataset
• My answer: The Annals of the Joseon Dynasty
2016-03-2068
![Page 116: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/116.jpg)
The Annals of the Joseon Dynasty• Series of books which describe about historical facts
in Joseon dynasty• 1,893 books, 380,271 articles• 472 years (1392 – 1863)
2016-03-2069
![Page 117: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/117.jpg)
The Joseon Dynasty• Ancient kingdom in Korean peninsula
2016-03-2070
Civilization V - Civilization and Scenario Pack: Korea
![Page 118: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/118.jpg)
The Joseon Dynasty• Ancient kingdom in Korean peninsula
2016-03-2070
Civilization V - Civilization and Scenario Pack: Korea
![Page 119: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/119.jpg)
The Joseon Dynasty• Ancient kingdom in Korean peninsula
2016-03-2070
Civilization V - Civilization and Scenario Pack: Korea
Sejongthe Great
![Page 120: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/120.jpg)
The Joseon Dynasty• Ancient kingdom in Korean peninsula
– From 1392 to 1897– 27 kings– Capital city: Seoul– Religion: Neo-Confucianism
2016-03-2071
![Page 121: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/121.jpg)
The Joseon Dynasty• Monarchial system
– King governs the nation– King decides on official issues– King discusses it with government officials
2016-03-2072
![Page 122: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/122.jpg)
The Joseon Dynasty• Monarchial system
– King governs the nation– King decides on official issues– King discusses it with government officials
2016-03-2072A screenshot of a historical drama - Yi san
![Page 123: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/123.jpg)
The Joseon Dynasty• Monarchial system
– King governs the nation– King decides on official issues– King discusses it with government officials
2016-03-2072
King
A screenshot of a historical drama - Yi san
![Page 124: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/124.jpg)
The Joseon Dynasty• Monarchial system
– King governs the nation– King decides on official issues– King discusses it with government officials
2016-03-2072
King
Government officials
A screenshot of a historical drama - Yi san
![Page 125: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/125.jpg)
The Joseon Dynasty• Monarchial system
– King governs the nation– King decides on official issues– King discusses it with government officials
2016-03-2072
King
Government officials
historiographers
A screenshot of a historical drama - Yi san
![Page 126: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/126.jpg)
The Annals of the Joseon Dynasty• Contents
2016-03-2073
![Page 127: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/127.jpg)
The Annals of the Joseon Dynasty• Contents
– Human resources• Employment & Dismissal• Person information
2016-03-2073
![Page 128: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/128.jpg)
The Annals of the Joseon Dynasty• Contents
– Human resources• Employment & Dismissal• Person information
– Government issues• Military• Tax & Population
2016-03-2073
![Page 129: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/129.jpg)
The Annals of the Joseon Dynasty• Contents
– Human resources• Employment & Dismissal• Person information
– Government issues• Military• Tax & Population
– Diplomatic relations• China• Japan
2016-03-2073
![Page 130: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/130.jpg)
The Annals of the Joseon Dynasty• Contents
– Human resources• Employment & Dismissal• Person information
– Government issues• Military• Tax & Population
– Diplomatic relations• China• Japan
– Judgements• Punishment• Remission
2016-03-2073
![Page 131: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/131.jpg)
The Annals of the Joseon Dynasty• Contents
– Human resources• Employment & Dismissal• Person information
– Government issues• Military• Tax & Population
– Diplomatic relations• China• Japan
– Judgements• Punishment• Remission
– Observations• Astronomical phenomena• Weather
2016-03-2073
![Page 132: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/132.jpg)
The Annals of the Joseon Dynasty• National Institute of Korean History (http://www.history.go.kr)
– Translated it to modern Korean
2016-03-2074
![Page 133: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/133.jpg)
The Annals of the Joseon Dynasty• National Institute of Korean History (http://www.history.go.kr)
– Translated it to modern Korean– Tagged meta information
• Title• Category (political, economic, social and cultural)• Entity (person, location, nation)
2016-03-2074
![Page 134: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/134.jpg)
The Annals of the Joseon Dynasty• National Institute of Korean History (http://www.history.go.kr)
– Translated it to modern Korean– Tagged meta information
• Title• Category (political, economic, social and cultural)• Entity (person, location, nation)
– Published on the web• http://sillok.history.go.kr
2016-03-2074
![Page 135: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/135.jpg)
The Annals of the Joseon Dynasty
2016-03-2075
![Page 136: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/136.jpg)
The Annals of the Joseon Dynasty
2016-03-2075
![Page 137: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/137.jpg)
The Annals of the Joseon Dynasty
2016-03-2075
![Page 138: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/138.jpg)
The Annals of the Joseon Dynasty
2016-03-2075
![Page 139: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/139.jpg)
The Annals of the Joseon Dynasty
2016-03-2076
![Page 140: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/140.jpg)
The Annals of the Joseon Dynasty
2016-03-2076
Time
![Page 141: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/141.jpg)
The Annals of the Joseon Dynasty
2016-03-2076
TitleTime
![Page 142: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/142.jpg)
The Annals of the Joseon Dynasty
2016-03-2076
TitleTime
Body
![Page 143: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/143.jpg)
The Annals of the Joseon Dynasty
2016-03-2076
Title
Metainformation
Time
Body
![Page 144: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/144.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Combining two local districts
![Page 145: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/145.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Combining two local districts
![Page 146: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/146.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Combining two local districts
![Page 147: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/147.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Official A
Combining two local districts
![Page 148: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/148.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Official A
“It’s reasonable to combine two local districts.”
Combining two local districts
![Page 149: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/149.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Official A
King
“It’s reasonable to combine two local districts.”
Combining two local districts
![Page 150: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/150.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Official A
King
“It’s reasonable to combine two local districts.”
Combining two local districts
“How should we handle this?”
![Page 151: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/151.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Official A
King
Official B
Official C
“It’s reasonable to combine two local districts.”
Combining two local districts
“How should we handle this?”
![Page 152: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/152.jpg)
The Annals of the Joseon Dynasty
2016-03-2077
Facts
Official A
King
Official B
Official CThe king follows
Official C’s suggestion.
“It’s reasonable to combine two local districts.”
Combining two local districts
“How should we handle this?”
![Page 153: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/153.jpg)
Methodology• Identify relevant articles
– To avoid non-governmental affairs (e.g. observations)– Look at the kings words and decisions– 126K, 36% over all articles
2016-03-2078
![Page 154: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/154.jpg)
Methodology• Identify relevant articles
– To avoid non-governmental affairs (e.g. observations)– Look at the kings words and decisions– 126K, 36% over all articles
• Identify king’s final decisions in the article– Build sixty candidate verbs
• Order: 명하다, 命• Approve: 윤허하다, 允• Disapprove: 불허하다, 不允• Reject: 따르지않았다, 不從• Follow: 따르다, 從之
– Look at the verbs in king’s last sentence and title
2016-03-2078
![Page 155: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/155.jpg)
Ruling styles• Arbitrary Decision (AD)
• Discussion and Order (DO)
• Discussion and Follow (DF)
2016-03-2079
![Page 156: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/156.jpg)
Ruling styles• Arbitrary Decision (AD)
– Like autocratic style– No discussion with officials– Orders directly
• Discussion and Order (DO)
• Discussion and Follow (DF)
2016-03-2079
![Page 157: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/157.jpg)
Ruling styles• Arbitrary Decision (AD)
– Like autocratic style– No discussion with officials– Orders directly
• Discussion and Order (DO)– Like democratic style– Discussion with officials– Orders, approves, or rejects at the end
• Discussion and Follow (DF)
2016-03-2079
![Page 158: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/158.jpg)
Ruling styles• Arbitrary Decision (AD)
– Like autocratic style– No discussion with officials– Orders directly
• Discussion and Order (DO)– Like democratic style– Discussion with officials– Orders, approves, or rejects at the end
• Discussion and Follow (DF)– Like laissez-faire style– Discussion with officials– Follows officials suggestion
2016-03-2079
![Page 159: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/159.jpg)
Ruling styles
2016-03-2080
• Arbitrary Decision (AD) example
King
Facts
![Page 160: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/160.jpg)
Ruling styles
2016-03-2080
• Arbitrary Decision (AD) example
King
Facts
“Remove all fences at the gates”
![Page 161: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/161.jpg)
Ruling styles
2016-03-2081
• Discussion and Order (DO) example
Agency A
Official B
Official C
King
King
King
![Page 162: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/162.jpg)
Ruling styles
2016-03-2081
• Discussion and Order (DO) example
Agency A
Official B
Official C
King
King
King
“Please interrogate a suspect”
![Page 163: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/163.jpg)
Ruling styles
2016-03-2081
• Discussion and Order (DO) example
Agency A
Official B
Official C
King
King
King
“I don’t want to do that. Don’t ask me about that again”
“Please interrogate a suspect”
![Page 164: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/164.jpg)
Ruling styles
2016-03-2082
• Discussion and Follow (DF) example
Facts
Official A
King
Official B
Official CThe king follows
Official C’s suggestion.
![Page 165: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/165.jpg)
Research Question 11. Do kings show different kinds of leadership styles?
2016-03-2083
![Page 166: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/166.jpg)
Results – Among kings
2016-03-2084
• Each king shows different ruling style– Multinomial test between king’s ruling style distribution ( < 0.001)
![Page 167: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/167.jpg)
Results – Among kings
2016-03-2084
• Each king shows different ruling style– Multinomial test between king’s ruling style distribution ( < 0.001)
• Tyrants (Yeonsangun, Gwanghaegun) show high value of AD
![Page 168: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/168.jpg)
Research Question 22. What factors are related with kings’ leadership?
– Context/Topics?– Members?– Time?
2016-03-2085
![Page 169: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/169.jpg)
Methodology• Discover topics in each article
– LDA [Blei et al. 2003] with 300 topics– LDA outputs a topic proportion for each article– LDA outputs a multinomial word distribution for each topic
2016-03-2086
![Page 170: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/170.jpg)
Methodology• Discover topics in each article
– LDA [Blei et al. 2003] with 300 topics– LDA outputs a topic proportion for each article– LDA outputs a multinomial word distribution for each topic
• Identify who said what– To analyze the participants in the discussion– Look at subjects and person tags in front of the sentence
of each quote– 20K people/agencies
2016-03-2086
![Page 171: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/171.jpg)
Results - TopicsRetirement Agriculture Remission Grants신하 곡물 죄 한필
은퇴 마을 법 한구획
지위 한구획 전하 하사
사람 창고 관여 안장
유능 사람 용서 한지역
일 쌀 찬성 한구역
의무 저장 반란 호필
직 흉년 사람 외피
2016-03-2087
![Page 172: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/172.jpg)
Investigate the effects o
Results - Topics
2016-03-2088
Sejong the Great
Yeonsangun
Injo
![Page 173: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/173.jpg)
Investigate the effects o
Results - Topics
2016-03-2088
Sejong the Great
Yeonsangun
Injo
![Page 174: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/174.jpg)
Investigate the effects o
Results - Topics
2016-03-2088
Sejong the Great
Yeonsangun
Injo
![Page 175: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/175.jpg)
Investigate the effects o )
• ResultsDifferent from overall( )
Results - Topics
2016-03-2088
Sejong the Great
Yeonsangun
Injo
![Page 176: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/176.jpg)
• Remission of sins topic– Kings act DO than overall– Injo tends to DF
Results - Topics
2016-03-2089
Sejong the Great
Yeonsangun
Injo
![Page 177: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/177.jpg)
• Remission of sins topic– Kings act DO than overall– Injo tends to DF
• Granting rewards topic– Sejong the Great acts DF– Yeonsangun acts arbitrarily– Injo tends to give grants to
servants than overall
Results - Topics
2016-03-2089
Sejong the Great
Yeonsangun
Injo
![Page 178: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/178.jpg)
Results - Members• Investigate the effects of the participants in a discussion
– Compute the mutual information among ruling styles
2016-03-2090
![Page 179: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/179.jpg)
Results - Members• Investigate the effects of the participants in a discussion
– Compute the mutual information among ruling styles• Results
– Discussion and Order• Chief secretary• Local government officials
2016-03-2090
![Page 180: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/180.jpg)
Results - Members• Investigate the effects of the participants in a discussion
– Compute the mutual information among ruling styles• Results
– Discussion and Order• Chief secretary• Local government officials
– Discussion and Follow• Central government officials• Crown prince• Agency officials who remonstrate to the king
2016-03-2090
![Page 181: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/181.jpg)
Results – Time
• Investigate the changes over time– Look at the temporal difference of a king
2016-03-2091
Yeonsangun Injo
![Page 182: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/182.jpg)
Results – Time
• Investigate the changes over time– Look at the temporal difference of a king
• Results– Yeonsangun becomes more arbitrary over time– Injo stays consistent in his ruling style
2016-03-2091
Yeonsangun Injo
![Page 183: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/183.jpg)
Conclusion• AIs are getting strong
– The singularity is near– Optimistic? Pessimistic?
2016-03-2092
![Page 184: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/184.jpg)
Conclusion• AIs are getting strong
– The singularity is near– Optimistic? Pessimistic?
• I am machine learning researcher– Making algorithms and models for specific problems– Analyzing (text) dataset– Helping to make ASI
2016-03-2092
![Page 185: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/185.jpg)
Conclusion• AIs are getting strong
– The singularity is near– Optimistic? Pessimistic?
• I am machine learning researcher– Making algorithms and models for specific problems– Analyzing (text) dataset– Helping to make ASI
2016-03-2092
![Page 186: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/186.jpg)
Reference• Chemers, M. (2014). An integrative theory of leadership. Psychology Press.• Mills, D. Q. (2005). Leadership: How to lead, how to live. MindEdge Press.• Lewin, K., Lippitt, R., & White, R. K. (1939). Patterns of aggressive behavior in
experimentally created “social climates”. The Journal of Social Psychology, 10(2), 269-299.
• Bligh, M. C., Kohles, J. C., & Meindl, J. R. (2004). Charting the language of leadership: a methodological investigation of President Bush and the crisis of 9/11. Journal of Applied Psychology, 89(3), 562.
• Hoel, H., Glasø, L., Hetland, J., Cooper, C. L., & Einarsen, S. (2010). Leadership styles as predictors of self-reported and observed workplace bullying. British Journal of Management, 21(2), 453-468.
• Kaarbo, J. (1997). Prime minister leadership styles in foreign policy decision-making: A framework for research. Political Psychology, 553-581.
• Blei, D. M., Ng, A. Y., & Jordan, M. I. (2003). Latent dirichlet allocation. the Journal of machine Learning research, 3, 993-1022.
• Van Vugt, M. (2006). Evolutionary origins of leadership and followership. Personality and Social Psychology Review, 10(4), 354-371.
2016-03-2093
![Page 187: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/187.jpg)
Reference• http://waitbutwhy.com/2015/01/artificial-
intelligence-revolution-1.html• http://waitbutwhy.com/2015/01/artificial-
intelligence-revolution-2.html• http://www.singularity.com
2016-03-2094
![Page 188: 20160320 workshop seoul](https://reader031.fdocuments.us/reader031/viewer/2022021815/58f1e7871a28aba4178b459f/html5/thumbnails/188.jpg)
Image sources• http://www.popsci.com/microsoft-makes-ai-easier• http://kevinbinz.com/tag/machine-learning/• http://onhech.blogspot.com/2013/10/laissez-faire-
leadership-is-less-more.html• http://www.imbc.com/broad/tv/drama/isan/preview/16
73111_23417.html• https://en.wikipedia.org/wiki/Joseon• https://en.wikipedia.org/wiki/Korean_Peninsula• http://store.steampowered.com/app/99612• http://sillok.history.go.kr• http://sillok.history.go.kr/viewer/viewtype1.jsp?id=kda_
10103027_005
2016-03-2095