Yulai Zhao

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upvoted 13 papers 14 days ago

Reinforcement Learning for Self-Improving Agent with Skill Library

Paper • 2512.17102 • Published Dec 18, 2025 • 32

Bottom-up Policy Optimization: Your Language Model Policy Secretly Contains Internal Policies

Paper • 2512.19673 • Published about 1 month ago • 62

Step-DeepResearch Technical Report

Paper • 2512.20491 • Published 30 days ago • 83

LLM Swiss Round: Aggregating Multi-Benchmark Performance via Competitive Swiss-System Dynamics

Paper • 2512.21010 • Published 29 days ago • 3

Schoenfeld's Anatomy of Mathematical Reasoning by Language Models

Paper • 2512.19995 • Published about 1 month ago • 15

Rethinking Sample Polarity in Reinforcement Learning with Verifiable Rewards

Paper • 2512.21625 • Published 28 days ago • 3

Training AI Co-Scientists Using Rubric Rewards

Paper • 2512.23707 • Published 24 days ago • 20

mHC: Manifold-Constrained Hyper-Connections

Paper • 2512.24880 • Published 22 days ago • 274

Youtu-Agent: Scaling Agent Productivity with Automated Generation and Hybrid Policy Optimization

Paper • 2512.24615 • Published 22 days ago • 114

E-GRPO: High Entropy Steps Drive Effective Reinforcement Learning for Flow Models

Paper • 2601.00423 • Published 21 days ago • 8

Large Reasoning Models Are (Not Yet) Multilingual Latent Reasoners

Paper • 2601.02996 • Published 16 days ago • 4

MindWatcher: Toward Smarter Multimodal Tool-Integrated Reasoning

Paper • 2512.23412 • Published 24 days ago • 37

SciEvalKit: An Open-source Evaluation Toolkit for Scientific General Intelligence

Paper • 2512.22334 • Published 27 days ago • 34

upvoted 7 papers about 1 month ago

GenEnv: Difficulty-Aligned Co-Evolution Between LLM Agents and Environment Simulators

Paper • 2512.19682 • Published about 1 month ago • 15

Meta-RL Induces Exploration in Language Agents

Paper • 2512.16848 • Published Dec 18, 2025 • 10

Turn-PPO: Turn-Level Advantage Estimation with PPO for Improved Multi-Turn RL in Agentic LLMs

Paper • 2512.17008 • Published Dec 18, 2025 • 10

Are We on the Right Way to Assessing LLM-as-a-Judge?

Paper • 2512.16041 • Published Dec 17, 2025 • 32

Seed-Prover 1.5: Mastering Undergraduate-Level Theorem Proving via Learning from Experience

Paper • 2512.17260 • Published Dec 19, 2025 • 49

Probing Scientific General Intelligence of LLMs with Scientist-Aligned Workflows

Paper • 2512.16969 • Published Dec 18, 2025 • 115

Multimodal RewardBench 2: Evaluating Omni Reward Models for Interleaved Text and Image

Paper • 2512.16899 • Published Dec 18, 2025 • 12