Cheems Wang

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upvoted a paper 3 days ago

You Only Edit Once: Incentivizing In-Context Capability of LLMs via Local Demonstration Refinement

Paper • 2609.33609 • Published 10 days ago • 2

upvoted a paper 4 months ago

TRACE: A Unified Rollout Budget Allocation Framework for Efficient Agentic Reinforcement Learning

Paper • 2606.11119 • Published Jun 9 • 21

upvoted 3 papers 5 months ago

Utility-Diversity Aware Online Batch Selection for LLM Supervised Fine-tuning

Paper • 2510.16882 • Published Oct 19, 2025 • 5

Fast and Robust: Task Sampling with Posterior and Diversity Synergies for Adaptive Decision-Makers in Randomized Environments

Paper • 2504.19139 • Published Apr 27, 2025 • 1

Listwise Policy Optimization: Group-based RLVR as Target-Projection on the LLM Response Simplex

Paper • 2605.06139 • Published May 7 • 68

upvoted a paper 8 months ago

Small Generalizable Prompt Predictive Models Can Steer Efficient RL Post-Training of Large Reasoning Models

Paper • 2602.01970 • Published Feb 2 • 6

upvoted 2 papers about 1 year ago

Model Predictive Task Sampling for Efficient and Robust Adaptation

Paper • 2501.11039 • Published Jan 19, 2025 • 1

Can Prompt Difficulty be Online Predicted for Accelerating RL Finetuning of Reasoning Models?

Paper • 2507.04632 • Published Jul 7, 2025 • 2