Reinforcement Learning: Crash Course AI#9
Reinforcement learning is particularly useful in situations where we want to train AIs to have certain skills we don’t fully understand ourselves. Unlike some of the techniques we’ve discussed so far, reinforcement learning generally only looks at how an AI performs a task AFTER it has completed it. And when an AI completes that task figuring out when and how to reward an AI, called credit assignment, is one of the hardest parts of reinforcement learning. So today, we’re going to explore these ideas, introduce a ton of new terms like value, policy, agent, environment, actions, and states and we’ll show you how we can use strategies like exploration and exploitation to train John Green Bot to find things more efficiently next time.
Crash Course AI is produced in association with PBS Digital Studios:
https://www.youtube.com/user/pbsdigitalstudios/videos
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Eric Prestemon, Sam Buck, Mark Brouwer, Indika Siriwardena, Avi Yashchin, Timothy J Kwist, Brian Thomas Gossett, Haixiang N/A Liu, Jonathan Zbikowski, Siobhan Sabino, Zach Van Stanley, Jennifer Killen, Nathan Catchings, Brandon Westmoreland, dorsey, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Khaled El Shalakany, SR Foxley, Sam Ferguson, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, David Noe, Shawn Arnold, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
#CrashCourse #ArtificialIntelligence #MachineLearning
Видео Reinforcement Learning: Crash Course AI#9 канала CrashCourse
Crash Course AI is produced in association with PBS Digital Studios:
https://www.youtube.com/user/pbsdigitalstudios/videos
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Eric Prestemon, Sam Buck, Mark Brouwer, Indika Siriwardena, Avi Yashchin, Timothy J Kwist, Brian Thomas Gossett, Haixiang N/A Liu, Jonathan Zbikowski, Siobhan Sabino, Zach Van Stanley, Jennifer Killen, Nathan Catchings, Brandon Westmoreland, dorsey, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Khaled El Shalakany, SR Foxley, Sam Ferguson, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, David Noe, Shawn Arnold, William McGraw, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
#CrashCourse #ArtificialIntelligence #MachineLearning
Видео Reinforcement Learning: Crash Course AI#9 канала CrashCourse
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Symbolic AI: Crash Course AI #10Q-Learning Explained - A Reinforcement Learning TechniqueReinforcement Learning: Machine Learning Meets Control TheorySupervised vs Unsupervised vs Reinforcement Learning | Data Science Certification Training | EdurekaComputer Scientist Explains Machine Learning in 5 Levels of Difficulty | WIREDAn introduction to Reinforcement LearningWhat Is Artificial Intelligence? Crash Course AI #1Reinforcement Learning Course - Full Machine Learning TutorialSupervised Learning: Crash Course AI #2Deep Reinforcement Learning Tutorial for Python in 20 MinutesMIT 6.S191: Reinforcement LearningHow to use Machine Learning AI in Unity! (ML-Agents)Reinforcement Learning Tutorial | Reinforcement Learning Example Using Python | EdurekaBoolean Logic & Logic Gates: Crash Course Computer Science #3Operant conditioning: Positive-and-negative reinforcement and punishment | MCAT | Khan AcademyDeep Learning In 5 Minutes | What Is Deep Learning? | Deep Learning Explained Simply | SimplilearnHow to Train a Brain: Crash Course Psychology #11Electronic Computing: Crash Course Computer Science #2