Serge Aurubin

SERGE AURUBIN

DATA SCIENTIST

Welcome to my blog for everything having to do with data science and analysis. I am always looking for new opportunities to drive business insight using data analysis.

Data & Analytics
  • Data Analysis
  • Power BI
  • Excel
  • Data Pipelines
  • Matillion
Engineering
  • Software Developer
  • Python
  • PHP
  • ReactJS
  • Flutter
  • Front End Dev
  • Back End Dev
Databases
  • MySQL Dev/DBA
  • Oracle DBA
Cloud & AI
  • Amazon Web Services
  • Docker
  • Kubernetes
  • Git
  • Artificial Intelligence
  • Claude
  • OpenAI
Back to Videos

Reinforcement Learning: Essential Concepts

StatQuest with Josh Starmer

March 31, 2025   24

Reinforcement Learning is one of the most useful methodologies for training AI systems right now, and, while it might seem intimidating, is actually very similar to how you and I learn. This StatQuest cuts through the hype and helps you learn the essential concepts behind reinforcement learning one step at a time.

For a complete index of all the StatQuest videos, check out:
https://statquest.org/video-index/

If you'd like to support StatQuest, please consider...

Patreon: https://www.patreon.com/statquest
...or...
YouTube Membership: https://www.youtube.com/channel/UCtYLUTtgS3k1Fg4y5tAhLbw/join

...buying one of my books, a study guide, a t-shirt or hoodie, or a song from the StatQuest store...
https://statquest.org/statquest-store/

...or just donating to StatQuest!
https://www.paypal.me/statquest

Lastly, if you want to keep up with me as I research and create new StatQuests, follow me on twitter:
https://twitter.com/joshuastarmer

0:00 Awesome song and introduction
2:07 Updating the Policy, part 1
7:04 Understanding the Learning Rate
9:19 Updating the Policy, part 2
14:29 Reinforcement Learning Terminology

#StatQuest

0 Comments

No comments yet. Be the first to weigh in.

Back to Videos

Login