Reinforcement Learning: The Complete Course in 2022

所在平台: Udemy

课程主页: https://www.udemy.com/course/reinforcement-learning-a-complete-introduction-in-2021/

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课程名称:2022年强化学习完整课程 课程概述:当人们谈及人工智能时,通常不会提到监督学习和非监督学习。这些任务与我们所期待的人工智能应用(如下棋、驾驶汽车、以超人水平打败视频游戏)相比显得微不足道。强化学习最近因其惊人的应用而备受关注。与深度学习类似,相关理论在70和80年代已经被发现,但直到最近我们才得以见证这些理论所带来的惊人成果。2016年,谷歌的AlphaGo击败了围棋世界冠军,AI在Doom和超级马里奥等电子游戏中崭露头角,自驾车也开始在真实道路上行驶并载客(如Uber),均无需人类协助。如果这些成就让人惊讶,那么未来的进展将会更为迅猛。强化学习为我们打开了全新的视野,它与监督和非监督学习之间的差异更大。课程中,您将学习到强化学习在行为心理学和神经科学上的新见解,探讨训练代理与训练动物或人类之间的相似性。这是目前为止我们所接近的真正通用人工智能。 课程内容涵盖: - 深度学习 - Google Colab - Anaconda - Jupyter Notebook - 激活函数 - Keras - Pandas - TensorFlow 2.0 - 神经网络 - Matplotlib - scikit-learn - OpenAI Gym - PyTorch - 策略梯度算法 - 马尔可夫链 - 策略迭代算法 - 蒙特卡洛方法 - Q学习 - 深度Q网络 - 双重深度Q网络 - 对抗深度Q网络 - REINFORCE算法 - 多臂老虎机问题 - 平均值及移动平均计算与随机梯度下降的关系 - 马尔可夫决策过程(MDP) - 动态规划 - 时序差分(TD)学习(Q学习与SARSA) - Actor-critic算法 - 优势Actor-Critic(A2C) - 深度递归Q学习算法与DRQN代理实现 - 异步优势Actor-Critic算法与A3C代理实现 - 近端政策优化算法与PPO代理实现 - 深度确定性政策梯度算法与DDPG代理实现 - 上下文多臂老虎机 如果您准备好接受全新的挑战,学习在传统监督学习、非监督学习或深度学习中未曾接触过的人工智能技术,那么本课程非常适合您。此外,课程还提供了基于现实生活案例的实践练习,让您在理论学习的同时,动手构建自己的模型。将包含五个关于医疗健康问题的大项目和一个小项目来进行实践。这些项目包括: - 机器人控制 - 爬坡游戏 - Atari游戏 - 冰湖环境 - 投币赌博 - 计算Pi - 二十一点游戏 - 多种复杂环境 - 在线广告 - 加密货币交易代理 - 股票/分享交易代理的构建 "如果你无法实现它,你就无法理解它。" 正如伟大的物理学家理查德·费曼所说:“我无法创造的东西,我无法理解。” 我们的课程是唯一一门教您如何从零开始实现深度强化学习算法的课程,而其他课程可能只是教您如何将数据套入库中。通过处理10个数据集,您可能会发现自己只学到了一件事:重复相同的三行代码。 欢迎加入课程!

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When people talk about artificial intelligence, they usually don't mean supervised and unsupervised machine learning.These tasks are pretty trivial compared to what we think of AIs doing - playing chess and Go, driving cars, and beating video games at a superhuman level.Reinforcement learning has recently become popular for doing all of that and more.Much like deep learning, a lot of the theory was discovered in the 70s and 80s but it hasn't been until recently that we've been able to observe first hand the amazing results that are possible.In 2016 we saw Google's AlphaGo beat the world Champion in Go.We saw AIs playing video games like Doom and Super Mario.Self-driving cars have started driving on real roads with other drivers and even carrying passengers (Uber), all without human assistance.If that sounds amazing, brace yourself for the future because the law of accelerating returns dictates that this progress is only going to continue to increase exponentially.Learning about supervised and unsupervised machine learning is no small feat.And yet reinforcement learning opens up a whole new world. As you'll learn in this course, the reinforcement learning paradigm is more different from supervised and unsupervised learning than they are from each other.It's led to new and amazing insights both in behavioural psychology and neuroscience. As you'll learn in this course, there are many analogous processes when it comes to teaching an agent and teaching an animal or even a human. It's the closest thing we have so far to a true general artificial intelligence. What's covered in this course?Deep Learning.Google ColabAnaconda.Jupiter Notebook.Activation Function.Keras.Pandas.TensorFlow 2.0Neural NetworkMatplotlib.scikit-learn.OpenAI Gym.Pytorch.Policy gradient algorithm.Markov Chain.Policy iteration algorithm.Monte Carlo method.Q-Learning.Deep-Q networks.Double Deep-Q networks.Duelling Deep-Q networks.REINFORCE algorithm.The multi-armed bandit problem.Ways to calculate means and moving averages and their relationship to stochastic gradient descent.Markov Decision Processes (MDPs).Dynamic Programming.Temporal Difference (TD) Learning (Q-Learning and SARSA).Actor-critic algorithm.Advantage Actor-Critic (A2C).Deep Recurrent Q-Learning algorithm and DRQN agent Implementation.Asynchronous Advantage Actor-Critic algorithm and A3C agent Implementation.Proximal Policy Optimization algorithm and PPO agent Implementation.Deep Deterministic Policy Gradient algorithm and DDPG agent Implementation.Contextual bandits.If you're ready to take on a brand new challenge, and learn about AI techniques that you've never seen before in traditional supervised machine learning, unsupervised machine learning, or even deep learning, then this course is for you.Moreover, the course is packed with practical exercises that are based on real-life examples. So not only will you learn the theory, but you will also get some hands-on practice building your own models. There are five big projects on healthcare problems and one small project to practice. These projects are listed below:Robot control.Hill Climbing game.Atari game.Frozen Lake environment.Coin Flipping gambleCalculating Pi.Blackjack game.Windy Gridworld environment playground.Taxi problem.The MAB problem.Mountain car environment.Online Advertisement.Cryptocurrency Trading Agents.Building Stock/Share Trading Agents.That is all. See you in class!"If you can't implement it, you don't understand it"Or as the great physicist Richard Feynman said: "What I cannot create, I do not understand".My courses are the ONLY course where you will learn how to implement deep REINFORCEMENT LEARNING algorithms from scratchOther courses will teach you how to plug in your data into a library, but do you really need help with 3 lines of code?After doing the same thing with 10 datasets, you realize you didn't learn 10 things. You learned 1 thing, and just repeated the same 3 lines of code 10 times...

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