5 papers
Nonparametric Correlation Estimator via Solving Cubic Equations and its Application to Brain Functional Connectivity Analysis
Shenyuan Yang, Gary Green, Jian Zhang +2
In this paper, we propose a novel nonparametric estimator for the correlation coefficient that is based on solving a cubic equation. This approach allows for the estimation of time…
Differential Dynamic Causal Nets: Model Construction, Identification and Group Comparisons
Kang You, Gary Green, Jian Zhang
Pathophysiolpgical modelling of brain systems from microscale to macroscale remains difficult in group comparisons partly because of the infeasibility of modelling the interactions…
Quantile Function-Based Models for Neuroimaging Classification Using Wasserstein Regression
Jie Li, Gary Green, Jian Zhang
We propose a novel quantile function-based approach for neuroimaging classification using Wasserstein-Fréchet regression, specifically applied to the detection of mild traumatic br…
Detecting Mild Traumatic Brain Injury with MEG Scan Data: One-vs-K-Sample Tests
Jian Zhang, Gary Green
Magnetoencephalography (MEG) scanner has been shown to be more accurate than other medical devices in detecting mild traumatic brain injury (mTBI). However, MEG scan data in certai…
Bayesian Inference General Procedures for A Single-subject Test Study
Jie Li, Gary Green, Sarah J. A. Carr +2
Abnormality detection in identifying a single-subject which deviates from the majority of a control group dataset is a fundamental problem. Typically, the control group is characte…