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Thomas Foster

9 papers hereh-index 5115 citations12 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author7

Across the 8 of 9 papers where every author was matched, so the position is known.

fields
  • cs.LG4
  • cs.CL3
  • cs.AI2

identity via Semantic Scholar / OpenAlex

collaborators
Showing cs.LGShow all

4 papers · 1 filter

cs.LG2026

Goal-Conditioned Agents that Learn Everything All at Once

Michael Matthews, Matthew Jackson, Michael Beukman +5

A goal-conditioned reinforcement learning agent exploring an environment will see a wealth of information throughout a trajectory, most of which is discarded when only performing o…

cs.LG2026

DéjàQ: Open-Ended Evolution of Diverse, Learnable and Verifiable Problems

Willem Röpke, Samuel Coward, Andrei Lupu +3

Recent advances in reasoning models have yielded impressive results in mathematics and coding. However, most approaches rely on static datasets, which have been suggested to encour…

cs.LG2025

Compute as Teacher: Turning Inference Compute Into Reference-Free Supervision

Dulhan Jayalath, Shashwat Goel, Thomas Foster +5

Where do learning signals come from when there is no ground truth in post-training? We show that inference compute itself can serve as supervision. By generating parallel rollouts…

cs.LG2025

Learning to Reason at the Frontier of Learnability

Thomas Foster, Anya Sims, Johannes Forkel +2

Reinforcement learning is now widely adopted as the final stage of large language model training, especially for reasoning-style tasks such as maths problems. Typically, models att…

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