I took Berkeley’s CS 188 course in artificial intelligence years ago, and like most students, I left with only a basic understanding of reinforcement learning. When I began coding and working in the ...

A complete pipeline that can run on a single workstation to train a humanoid robot to walk over rough terrain.

Evolutionary reinforcement learning is an exciting frontier in machine learning, combining the strengths of two distinct approaches: reinforcement learning and evolutionary computation. In ...

Reinforcement-learning algorithms in systems like ChatGPT or Google’s Gemini can work wonders, but they usually need hundreds of thousands of shots at a task before they get good at it. That’s why ...

The psychologists examined how gamblers plan their actions to maximize rewards -- how their so called reinforcement learning works. In the study, participants had to decide between already proven ...

A partnership between a UA psychologist and a Harvard professor has yielded some unexpected insights and discoveries about teenage exploration. UA assistant professor of psychology and cognitive ...

If you walk down the street shouting out the names of every object you see — garbage truck! bicyclist! sycamore tree! — most people would not conclude you are smart. But if you go through an obstacle ...