Foundations

Reinforcement Learning

RL algorithms, reward modelling, RLHF, policy gradients, Q-learning and multi-agent RL

858
lessons
Skills in this topic
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RL Foundations
beginner
Formalise a problem as an MDP
Policy Gradient Methods
intermediate
Implement REINFORCE from scratch
RLHF & Alignment
advanced
Describe the RLHF pipeline end-to-end
All Reads (218) Articles (48)Blog Posts (66)Tutorials (6)Research Papers (98)
“The Hidden Problem with Pass-Rate Rewards in Reinforcement Learning for Code Generation”
Medium · AI 🎮 Reinforcement Learning ⚡ AI Lesson 1d ago
“The Hidden Problem with Pass-Rate Rewards in Reinforcement Learning for Code Generation”
If you’ve trained reinforcement learning models for code generation, you’ve probably used pass rate as the reward. Continue reading on Medium »
When Machines Learned to Learn: A Brief Story of Reinforcement Learning
Medium · AI 🎮 Reinforcement Learning ⚡ AI Lesson 2d ago
When Machines Learned to Learn: A Brief Story of Reinforcement Learning
How a theory of reward became the key to both artificial intelligence and understanding the human brain Continue reading on Medium »
The More I Tuned My Reward Function, The Worse My RL Agent Got
Medium · AI 🎮 Reinforcement Learning ⚡ AI Lesson 2mo ago
The More I Tuned My Reward Function, The Worse My RL Agent Got
A practical lesson from building a drone navigation agent and why simpler rewards often win in reinforcement learning Continue reading on Towards AI »
Reinforcement Learning in Chip Design
Medium · AI 🎮 Reinforcement Learning ⚡ AI Lesson 2mo ago
Reinforcement Learning in Chip Design
Continue reading on AI Simplified in Plain English »
Dev.to AI 🎮 Reinforcement Learning ⚡ AI Lesson 2mo ago
Understanding Reinforcement Learning with Neural Networks Part 2: Why Backpropagation Is Not Enough
In the previous article , we explored an example where reinforcement learning is required and standard methods do not work. In this article, we will understand
Towards Data Science 🎮 Reinforcement Learning ⚡ AI Lesson 3mo ago
Introduction to Approximate Solution Methods for Reinforcement Learning
Learn about function approximation and the different choices for approximation functions The post Introduction to Approximate Solution Methods for Reinforcement