Explnation about how A.I supermario learn with Reinforcement Learning.
This presentation and slide are for PyconKR 2018
How Animals Learn
How Humans Learn
Reinforcement Learning
SuperMario with Reinforcement Learning
YouTube: https://youtu.be/LzaWrmKL1Z4
** Python Data Science Training: https://www.edureka.co/python **
In this PPT on “Reinforcement Learning Tutorial” you will get an in-depth understanding about how reinforcement learning is used in the real world. I’ll be covering the following topics in this session:
Introduction to Machine Learning
What is Reinforcement Learning?
Reinforcement Learning with an analogy
Reinforcement Learning process
Reinforcement Learning Counter-Strike example
Reinforcement Learning Definitions
Reinforcement Learning Concepts
Markov’s Decision Process
Understanding Q-Learning
Demo
Check out our Python Training Playlist: https://goo.gl/Na1p9G
Follow us to never miss an update in the future.
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Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
YouTube: https://youtu.be/LzaWrmKL1Z4
** Python Data Science Training: https://www.edureka.co/python **
In this PPT on “Reinforcement Learning Tutorial” you will get an in-depth understanding about how reinforcement learning is used in the real world. I’ll be covering the following topics in this session:
Introduction to Machine Learning
What is Reinforcement Learning?
Reinforcement Learning with an analogy
Reinforcement Learning process
Reinforcement Learning Counter-Strike example
Reinforcement Learning Definitions
Reinforcement Learning Concepts
Markov’s Decision Process
Understanding Q-Learning
Demo
Check out our Python Training Playlist: https://goo.gl/Na1p9G
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Reinforcement Learning (RL) approaches to deal with finding an optimal reward based policy to act in an environment (Charla en Inglés)
However, what has led to their widespread use is its combination with deep neural networks (DNN) i.e., deep reinforcement learning (Deep RL). Recent successes on not only learning to play games but also superseding humans in it and academia-industry research collaborations like for manipulation of objects, locomotion skills, smart grids, etc. have surely demonstrated their case on a wide variety of challenging tasks.
With application spanning across games, robotics, dialogue, healthcare, marketing, energy and many more domains, Deep RL might just be the power that drives the next generation of Artificial Intelligence (AI) agents!
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The topics covered in this Artificial Intelligence presentation are as follows:
1. What is Artificial intelligence?
2. Types of Artificial intelligence
3. Ways of achieving artificial intelligence
4. Applications of Artificial intelligence
5. Use case - Predicting if a person has diabetes or not
Simplilearn’s Artificial Intelligence course provides training in the skills required for a career in AI. You will master TensorFlow, Machine Learning and other AI concepts, plus the programming languages needed to design intelligent agents, deep learning algorithms & advanced artificial neural networks that use predictive analytics to solve real-time decision-making problems without explicit programming.
Why learn Artificial Intelligence?
The current and future demand for AI engineers is staggering. The New York Times reports a candidate shortage for certified AI Engineers, with fewer than 10,000 qualified people in the world to fill these jobs, which according to Paysa earn an average salary of $172,000 per year in the U.S. (or Rs.17 lakhs to Rs. 25 lakhs in India) for engineers with the required skills.
Those who complete the course will be able to:
1. Master the concepts of supervised and unsupervised learning
2. Gain practical mastery over principles, algorithms, and applications of machine learning through a hands-on approach which includes working on 28 projects and one capstone project.
3. Acquire thorough knowledge of the mathematical and heuristic aspects of machine learning.
4. Understand the concepts and operation of support vector machines, kernel SVM, Naive Bayes, decision tree classifier, random forest classifier, logistic regression, K-nearest neighbors, K-means clustering and more.
Comprehend the theoretic
Learn more at: https://www.simplilearn.com
Powerpoint presentation on Brain Computer Interface (BCI), giving a brief introduction of the technology and then giving an overview of its working and its applications.
Each slide has notes added to it to help describe what the slide is about.
The vast network of devices connected to the Internet, including smart phones and tablets and almost anything with a sensor on it – cars, machines in production plants, jet engines, oil drills, wearable devices, and more. These “things” collect and exchange data.
Devices and objects with built in sensors are connected to an Internet of Things platform, which integrates data from the different devices and applies analytics to share the most valuable information with applications built to address specific needs.
발표자: 곽동현(서울대 박사과정, 현 NAVER Clova)
강화학습(Reinforcement learning)의 개요 및 최근 Deep learning 기반의 RL 트렌드를 소개합니다.
발표영상:
http://tv.naver.com/v/2024376
https://youtu.be/dw0sHzE1oAc
Evolved from the study of pattern recognition and computational learning theory in AI, It gives computers the ability to learn without being explicitly programmed
To know more, do more: Contact us
http://www.extentia.com/contact-us
Elements of artificial Intelligence.Artificial intelligence (AI) refers to the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions. The term may also be applied to any machine that exhibits traits associated with a human mind such as learning and problem-solving.
Explnation about how A.I supermario learn with Reinforcement Learning.
This presentation and slide are for PyconKR 2018
How Animals Learn
How Humans Learn
Reinforcement Learning
SuperMario with Reinforcement Learning
Reinforcement Learning (RL) approaches to deal with finding an optimal reward based policy to act in an environment (Charla en Inglés)
However, what has led to their widespread use is its combination with deep neural networks (DNN) i.e., deep reinforcement learning (Deep RL). Recent successes on not only learning to play games but also superseding humans in it and academia-industry research collaborations like for manipulation of objects, locomotion skills, smart grids, etc. have surely demonstrated their case on a wide variety of challenging tasks.
With application spanning across games, robotics, dialogue, healthcare, marketing, energy and many more domains, Deep RL might just be the power that drives the next generation of Artificial Intelligence (AI) agents!
Artificial Intelligence Course | AI Tutorial For Beginners | Artificial Intel...Simplilearn
This Artificial Intelligence presentation will help you understand what is Artificial Intelligence, types of Artificial Intelligence, ways of achieving Artificial Intelligence and applications of Artificial Intelligence. In the end, we will also implement a use case on TensorFlow in which we will predict whether a person has diabetes or not. Artificial Intelligence is a method of making a computer, a computer-controlled robot or a software think intelligently in a manner similar to the human mind. AI is accomplished by studying the patterns of the human brain and by analyzing the cognitive process. Artificial Intelligence is emerging as the next big thing in the technology field. Organizations are adopting AI and budgeting for certified professionals in the field, thus the demand for trained and certified professionals in AI is increasing. As this new field continues to grow, it will have an impact on everyday life and lead to considerable implications for many industries. Now, let us deep dive into the AI tutorial video and understand what is this Artificial Intelligence all about and how it can impact human life.
The topics covered in this Artificial Intelligence presentation are as follows:
1. What is Artificial intelligence?
2. Types of Artificial intelligence
3. Ways of achieving artificial intelligence
4. Applications of Artificial intelligence
5. Use case - Predicting if a person has diabetes or not
Simplilearn’s Artificial Intelligence course provides training in the skills required for a career in AI. You will master TensorFlow, Machine Learning and other AI concepts, plus the programming languages needed to design intelligent agents, deep learning algorithms & advanced artificial neural networks that use predictive analytics to solve real-time decision-making problems without explicit programming.
Why learn Artificial Intelligence?
The current and future demand for AI engineers is staggering. The New York Times reports a candidate shortage for certified AI Engineers, with fewer than 10,000 qualified people in the world to fill these jobs, which according to Paysa earn an average salary of $172,000 per year in the U.S. (or Rs.17 lakhs to Rs. 25 lakhs in India) for engineers with the required skills.
Those who complete the course will be able to:
1. Master the concepts of supervised and unsupervised learning
2. Gain practical mastery over principles, algorithms, and applications of machine learning through a hands-on approach which includes working on 28 projects and one capstone project.
3. Acquire thorough knowledge of the mathematical and heuristic aspects of machine learning.
4. Understand the concepts and operation of support vector machines, kernel SVM, Naive Bayes, decision tree classifier, random forest classifier, logistic regression, K-nearest neighbors, K-means clustering and more.
Comprehend the theoretic
Learn more at: https://www.simplilearn.com
Powerpoint presentation on Brain Computer Interface (BCI), giving a brief introduction of the technology and then giving an overview of its working and its applications.
Each slide has notes added to it to help describe what the slide is about.
The vast network of devices connected to the Internet, including smart phones and tablets and almost anything with a sensor on it – cars, machines in production plants, jet engines, oil drills, wearable devices, and more. These “things” collect and exchange data.
Devices and objects with built in sensors are connected to an Internet of Things platform, which integrates data from the different devices and applies analytics to share the most valuable information with applications built to address specific needs.
발표자: 곽동현(서울대 박사과정, 현 NAVER Clova)
강화학습(Reinforcement learning)의 개요 및 최근 Deep learning 기반의 RL 트렌드를 소개합니다.
발표영상:
http://tv.naver.com/v/2024376
https://youtu.be/dw0sHzE1oAc
Evolved from the study of pattern recognition and computational learning theory in AI, It gives computers the ability to learn without being explicitly programmed
To know more, do more: Contact us
http://www.extentia.com/contact-us
Elements of artificial Intelligence.Artificial intelligence (AI) refers to the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions. The term may also be applied to any machine that exhibits traits associated with a human mind such as learning and problem-solving.
Explnation about how A.I supermario learn with Reinforcement Learning.
This presentation and slide are for PyconKR 2018
How Animals Learn
How Humans Learn
Reinforcement Learning
SuperMario with Reinforcement Learning
Ben Lau, Quantitative Researcher, Hobbyist, at MLconf NYC 2017MLconf
Ben Lau is a quantitative researcher in a macro hedge fund in Hong Kong and he looks to apply mathematical models and signal processing techniques to study the financial market. Prior joining the financial industry, he specialized in using his mathematical modelling skills to discover the mysteries of the universe whilst working at Stanford Linear Accelerator Centre, a national accelerator laboratory where he studied the asymmetry between matter and antimatter by analysing tens of billions of collision events created by the particle accelerators. Ben was awarded his Ph.D. in Particle Physics from Princeton University and his undergraduate degree (with First Class Honours) at the Chinese University of Hong Kong.
Abstract Summary:
Deep Reinforcement Learning: Developing a robotic car with the ability to form long term driving strategies is the key for enabling fully autonomous driving in the future. Reinforcement learning has been considered a strong AI paradigm which can be used to teach machines through interaction with the environment and by learning from their mistakes. In this talk, we will discuss how to apply deep reinforcement learning technique to train a self-driving car under an open source racing car simulator called TORCS. I am going to share how this is implemented and will discuss various challenges in this project.
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6. HABUTUATION
- 모든 동물은 학습능력이 있다.
- 300여개의 신경세포만을 갖고 있는 예쁜꼬마선충 또한 학습능력이 있다.
- Head withdrawal reflex : 위험한 물체가 있을것이라 판단에 따른 반사행동
- 예쁜꼬마선충의 머리를 건드리면 일정 거리를 뒤로 간다.
HOW ANIMALS LEARN
8. LAW OF EFFECT
- Edward Thorndike(1898)
- Law of effect : 어떤 행동의 결과가 만족스러우면 다음에도 그 행동을 반복한다.
반대로 만족하지 않으면 그 행동을 하지 않는다.
- Reinforcement(강화) : 이전에 일어난 행동을 반복하게 만드는 자극
- Punishment(처벌) : 이전에 일어난 행동을 피하게 만드는 자극
HOW ANIMALS LEARN
19. 용어 정의
Time step
Action
Transition Function
Reward
Set of states
Set of actions
Start state
Discount factor
t
a
P(s′, r ∣ s, a)
r
A
S
S0
γ
Set of reward
Policy
Reward
State
R
π
r
REINFORCEMENT LEARNING
s
21. LEARNING
- Reinforcement learning은 Reward(보상)을 최대화 하는 action(행동)을 선택한다.
- Learner(배우는자)는 여러 action을 해보며, reward를 가장 높게 받는 action을 찾는다.
-선택된 action이 당장의 reward 뿐만 아닌, 다음의 상황 또는 다음 일어나게 될
reward에도 영향을 끼칠수도 있다.
Action
당장의
상황 변화
미래의 상황Reward 미래의 Reward
REINFORCEMENT LEARNING
46. SUMMARY
1. How Animals Learn
2. How Humans Learn
3. Reinforcement Learning
4. SuperMario with Reinforcement Learning
REINFORCEMENT LEARNING
47. REFERENCES
1. Habituation The Birth of Intelligence
2. Law of effect : The Birth of Intelligence ,p.171
3. Thorndike, E. L. (1905). The elements of psychology. New York: A. G. Seiler.
4. Thorndike, E. L. (1898). Animal intelligence: An experimental study of the associative
processes in animals. Psychological Monographs: General and Applied, 2(4), i-109.
5. Supermario environment
https://github.com/Kautenja/gym-super-mario-bros
6. http://faculty.coe.uh.edu/smcneil/cuin6373/idhistory/thorndike_extra.html