TractoFormer: a novel fiber-level whole brain tractography analysis framework using spectral embedding and vision transformers

F Zhang, T Xue, W Cai, Y Rathi, CF Westin… - … Conference on Medical …, 2022 - Springer
Diffusion MRI tractography is an advanced imaging technique for quantitative mapping of
the brain's structural connectivity. Whole brain tractography (WBT) data contains over …

[HTML][HTML] Connectome spatial smoothing (CSS): Concepts, methods, and evaluation

C Seguin, RE Smith, A Zalesky - Neuroimage, 2022 - Elsevier
Structural connectomes are increasingly mapped at high spatial resolutions comprising
many hundreds—if not thousands—of network nodes. However, high-resolution …

[HTML][HTML] An end‐to‐end infant brain parcellation pipeline

L Wang, Y Sun, W Lin, G Li, L Wang - Intelligent medicine, 2024 - Elsevier
Objective Accurate infant brain parcellation is crucial for understanding early brain
development; however, it is challenging due to the inherent low tissue contrast, high noise …

[HTML][HTML] Enhancing cortical network-level participation coefficient as a potential mechanism for transfer in cognitive training in aMCI

Q Chen, A Turnbull, M Cole, Z Zhang, FV Lin - NeuroImage, 2022 - Elsevier
Effective cognitive training must improve cognition beyond the trained domain (show a
transfer effect) and be applicable to dementia-risk populations, eg, amnesic mild cognitive …

A brain subcortical segmentation tool based on anatomy attentional fusion network for developing macaques

T Zhong, Y Wang, X Xu, X Wu, S Liang, Z Ning… - … Medical Imaging and …, 2024 - Elsevier
Abstract Magnetic Resonance Imaging (MRI) plays a pivotal role in the accurate
measurement of brain subcortical structures in macaques, which is crucial for unraveling the …

Imaging of the superficial white matter in health and disease

PC Van Dyken, AR Khan, L Palaniyappan - Imaging Neuroscience, 2024 - direct.mit.edu
The superficial white matter, the layer of white matter immediately deep to the cortical grey
matter, is a highly complex, heterogeneous tissue region comprising dense meshes of …

Randomizing Human Brain Function Representation for Brain Disease Diagnosis

M Liu, H Zhang, M Liu, D Chen… - … on Medical Imaging, 2024 - ieeexplore.ieee.org
Resting-state fMRI (rs-fMRI) is an effective tool for quantifying functional connectivity (FC),
which plays a crucial role in exploring various brain diseases. Due to the high …

CCA identifies a neurophysiological marker of adaptation capacity that is reliably linked to internal locus of control of cognition in amnestic MCI

L Peralta-Malváez, A Turnbull, M Anthony, E Adeli… - GeroScience, 2023 - Springer
Locus of control (LOC) describes whether an individual thinks that they themselves (internal
LOC) or external factors (external LOC) have more influence on their lives. LOC varies by …

Joint Semi-Symmetric Tensor PCA for Integrating Multi-modal Populations of Networks

J Liu, L Zheng, Z Zhang, GI Allen - arXiv preprint arXiv:2312.14416, 2023 - arxiv.org
Multi-modal populations of networks arise in many scenarios including in large-scale multi-
modal neuroimaging studies that capture both functional and structural neuroimaging data …

Bayesian inference with the l1-ball prior: solving combinatorial problems with exact zeros

M Xu, LL Duan - Journal of the Royal Statistical Society Series B …, 2023 - academic.oup.com
The l 1-regularisation is very popular in high-dimensional statistics—it changes a
combinatorial problem of choosing which subset of the parameter is zero, into a simple …