Ruizhong Qiu

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upvoted a paper about 1 month ago

TaTToo: Tool-Grounded Thinking PRM for Test-Time Scaling in Tabular Reasoning

Paper • 2510.06217 • Published Oct 7 • 62

upvoted 2 papers about 2 months ago

Beyond Log Likelihood: Probability-Based Objectives for Supervised Fine-Tuning across the Model Capability Continuum

Paper • 2510.00526 • Published Oct 1 • 8

EPO: Entropy-regularized Policy Optimization for LLM Agents Reinforcement Learning

Paper • 2509.22576 • Published Sep 26 • 133

upvoted 2 papers 5 months ago

VTool-R1: VLMs Learn to Think with Images via Reinforcement Learning on Multimodal Tool Use

Paper • 2505.19255 • Published May 25 • 5

Saffron-1: Towards an Inference Scaling Paradigm for LLM Safety Assurance

Paper • 2506.06444 • Published Jun 6 • 73

upvoted a paper 6 months ago

RM-R1: Reward Modeling as Reasoning

Paper • 2505.02387 • Published May 5 • 80