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Xi Zhu

2 papers indexed

openalexFrontiers in Neurology2026-07-24

Explainable XGBoost model and nomogram for risk factor identification and risk prediction in cerebral small vessel disease: a machine learning-based retrospective cohort study

Xi Zhu, X J Liu, Xujie Wang, Yuyi Fan, Ming Chen

Background Cerebral small vessel disease (CSVD) is a common, clinically significant vascular disorder that frequently leads to cognitive impairment, dementia, and poor overall prognosis. Owing to its complex hemodynamic characteristics and multifactorial pathophysiology, early id…

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openalexAdvanced Science2026-07-23

DDSurfer: A Weakly‐Supervised Dual‐Stream Deep Learning Framework for Cortical Surface Reconstruction From Diffusion MRI

C L Li, Wei Zhang, Xi Zhu, Yuehua Chen, Nir A. Sochen, Jarrett Rushmore, et al.

Cortical surface reconstruction of white matter and pial surfaces from diffusion MRI (dMRI) is critical for neuroimaging analyses, including tractography, connectomics, and multimodal data integration. However, obtaining these surfaces from dMRI data is inherently challenged by i…

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