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Peng Xia
Peng Xia
1
Affiliations
Affiliations
UNC-Chapel Hill
5
papers
65
total citations
papers (5)
NurViD: A Large Expert-Level Video Database for Nursing Procedure Activity Understanding
NEURIPS 2023
arXiv
22
citations
MMedPO: Aligning Medical Vision-Language Models with Clinical-Aware Multimodal Preference Optimization
ICML 2025
arXiv
18
citations
Anyprefer: An Agentic Framework for Preference Data Synthesis
ICLR 2025
arXiv
11
citations
Neighbor Does Matter: Density-Aware Contrastive Learning for Medical Semi-supervised Segmentation
AAAI 2025
arXiv
9
citations
Towards Realistic Semi-supervised Medical Image Classification
AAAI 2025
5
citations