Xuyang Hu's picture

36

Xuyang Hu

huxy912

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AI & ML interests

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Recent Activity

upvoted a paper 1 day ago

P1-VL: Bridging Visual Perception and Scientific Reasoning in Physics Olympiads

upvoted a paper 15 days ago

From Head to Tail: Towards Balanced Representation in Large Vision-Language Models through Adaptive Data Calibration

upvoted a paper 15 days ago

PRMBench: A Fine-grained and Challenging Benchmark for Process-Level Reward Models

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Organizations

authored a paper 5 months ago

Reasoning over Boundaries: Enhancing Specification Alignment via Test-time Delibration

Paper • 2509.14760 • Published Sep 18, 2025 • 53

authored 2 papers about 1 year ago

Test-Time Preference Optimization: On-the-Fly Alignment via Iterative Textual Feedback

Paper • 2501.12895 • Published Jan 22, 2025 • 61

LLaMA-MoE v2: Exploring Sparsity of LLaMA from Perspective of Mixture-of-Experts with Post-Training

Paper • 2411.15708 • Published Nov 24, 2024