3 papers
cs.AI2025
Automating Curriculum Learning for Reinforcement Learning using a Skill-Based Bayesian Network
Vincent Hsiao, Mark Roberts, Laura M. Hiatt +2
A major challenge for reinforcement learning is automatically generating curricula to reduce training time or improve performance in some target task. We introduce SEBNs (Skill-Env…
cs.RO2024
Towards Online Safety Corrections for Robotic Manipulation Policies
Ariana Spalter, Mark Roberts, Laura M. Hiatt
Recent successes in applying reinforcement learning (RL) for robotics has shown it is a viable approach for constructing robotic controllers. However, RL controllers can produce ma…
cs.RO2024
Composing Option Sequences by Adaptation: Initial Results
Charles A. Meehan, Paul Rademacher, Mark Roberts +1
Robot manipulation in real-world settings often requires adapting the robot's behavior to the current situation, such as by changing the sequences in which policies execute to achi…