Xiangyan Liu

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upvoted 2 papers about 1 month ago

Flow-DPPO: Divergence Proximal Policy Optimization for Flow Matching Models

Paper • 2606.11025 • Published Jun 9 • 41

Rethinking the Divergence Regularization in LLM RL

Paper • 2606.09821 • Published Jun 8 • 34

upvoted 2 papers 3 months ago

ClawMark: A Living-World Benchmark for Multi-Turn, Multi-Day, Multimodal Coworker Agents

Paper • 2604.23781 • Published Apr 26 • 33

Chasing the Public Score: User Pressure and Evaluation Exploitation in Coding Agent Workflows

Paper • 2604.20200 • Published Apr 22 • 5

upvoted a paper 5 months ago

Secure Code Generation via Online Reinforcement Learning with Vulnerability Reward Model

Paper • 2602.07422 • Published Feb 7 • 22

upvoted a paper 6 months ago

Rethinking the Trust Region in LLM Reinforcement Learning

Paper • 2602.04879 • Published Feb 4 • 38

upvoted a paper 7 months ago

TwinFlow: Realizing One-step Generation on Large Models with Self-adversarial Flows

Paper • 2512.05150 • Published Dec 3, 2025 • 76

upvoted a paper 8 months ago

Reasoning with Confidence: Efficient Verification of LLM Reasoning Steps via Uncertainty Heads

Paper • 2511.06209 • Published Nov 9, 2025 • 20

upvoted a paper 9 months ago

Diffusion Language Models are Super Data Learners

Paper • 2511.03276 • Published Nov 5, 2025 • 132

upvoted 4 papers 10 months ago

GEM: A Gym for Agentic LLMs

Paper • 2510.01051 • Published Oct 1, 2025 • 92

MCPMark: A Benchmark for Stress-Testing Realistic and Comprehensive MCP Use

Paper • 2509.24002 • Published Sep 28, 2025 • 180

Variational Reasoning for Language Models

Paper • 2509.22637 • Published Sep 26, 2025 • 70

Language Models Can Learn from Verbal Feedback Without Scalar Rewards

Paper • 2509.22638 • Published Sep 26, 2025 • 70

upvoted 7 papers about 1 year ago

Balancing Truthfulness and Informativeness with Uncertainty-Aware Instruction Fine-Tuning

Paper • 2502.11962 • Published Feb 17, 2025 • 38

Reinforcement Pre-Training

Paper • 2506.08007 • Published Jun 9, 2025 • 265

SynthRL: Scaling Visual Reasoning with Verifiable Data Synthesis

Paper • 2506.02096 • Published Jun 2, 2025 • 53

Beyond the 80/20 Rule: High-Entropy Minority Tokens Drive Effective Reinforcement Learning for LLM Reasoning

Paper • 2506.01939 • Published Jun 2, 2025 • 190

Sherlock: Self-Correcting Reasoning in Vision-Language Models

Paper • 2505.22651 • Published May 28, 2025 • 47

Fostering Video Reasoning via Next-Event Prediction

Paper • 2505.22457 • Published May 28, 2025 • 29

Lifelong Safety Alignment for Language Models

Paper • 2505.20259 • Published May 26, 2025 • 24