4 papers
Diversity is the Strength of the AI Crowd
Matthew Aitchison, Scott Jeen, Toby Shevlane +1
Top AI forecasting systems are approaching superforecaster-level accuracy on future world events, but still rely primarily on off-the-shelf LLMs combined with forecasting-specific…
On Zero-Shot Reinforcement Learning
Scott Jeen
Modern reinforcement learning (RL) systems capture deep truths about general, human problem-solving. In domains where new data can be simulated cheaply, these systems uncover seque…
Zero-Shot Reinforcement Learning Under Partial Observability
Scott Jeen, Tom Bewley, Jonathan M. Cullen
Recent work has shown that, under certain assumptions, zero-shot reinforcement learning (RL) methods can generalise to any unseen task in an environment after reward-free pre-train…
Zero-Shot Reinforcement Learning from Low Quality Data
Scott Jeen, Tom Bewley, Jonathan M. Cullen
Zero-shot reinforcement learning (RL) promises to provide agents that can perform any task in an environment after an offline, reward-free pre-training phase. Methods leveraging su…