Cross-ethnicity/race generalization failure of behavioral prediction from resting-state functional connectivity

J Li, D Bzdok, J Chen, A Tam, LQR Ooi, AJ Holmes… - Science …, 2022 - science.org
Algorithmic biases that favor majority populations pose a key challenge to the application of
machine learning for precision medicine. Here, we assessed such bias in prediction models …

[HTML][HTML] Ten simple rules for predictive modeling of individual differences in neuroimaging

D Scheinost, S Noble, C Horien, AS Greene, EMR Lake… - NeuroImage, 2019 - Elsevier
Establishing brain-behavior associations that map brain organization to phenotypic
measures and generalize to novel individuals remains a challenge in neuroimaging …

[HTML][HTML] Comparison between gradients and parcellations for functional connectivity prediction of behavior

R Kong, YR Tan, N Wulan, LQR Ooi, SR Farahibozorg… - NeuroImage, 2023 - Elsevier
Resting-state functional connectivity (RSFC) is widely used to predict behavioral measures.
To predict behavioral measures, representing RSFC with parcellations and gradients are the …

[HTML][HTML] Comparison of individualized behavioral predictions across anatomical, diffusion and functional connectivity MRI

LQR Ooi, J Chen, S Zhang, R Kong, A Tam, J Li… - NeuroImage, 2022 - Elsevier
A fundamental goal across the neurosciences is the characterization of relationships linking
brain anatomy, functioning, and behavior. Although various MRI modalities have been …

Brain covariance selection: better individual functional connectivity models using population prior

G Varoquaux, A Gramfort, JB Poline… - Advances in neural …, 2010 - proceedings.neurips.cc
Spontaneous brain activity, as observed in functional neuroimaging, has been shown to
display reproducible structure that expresses brain architecture and carries markers of brain …

[HTML][HTML] Machine learning prediction of cognition from functional connectivity: Are feature weights reliable?

Y Tian, A Zalesky - NeuroImage, 2021 - Elsevier
Cognitive performance can be predicted from an individual's functional brain connectivity
with modest accuracy using machine learning approaches. As yet, however, predictive …

Individual-specific areal-level parcellations improve functional connectivity prediction of behavior

R Kong, Q Yang, E Gordon, A Xue, X Yan… - Cerebral …, 2021 - academic.oup.com
Resting-state functional magnetic resonance imaging (rs-fMRI) allows estimation of
individual-specific cortical parcellations. We have previously developed a multi-session …

Sex differences in the functional topography of association networks in youth

S Shanmugan, J Seidlitz, Z Cui… - Proceedings of the …, 2022 - National Acad Sciences
Prior work has shown that there is substantial interindividual variation in the spatial
distribution of functional networks across the cerebral cortex, or functional topography …

Global signal regression strengthens association between resting-state functional connectivity and behavior

J Li, R Kong, R Liégeois, C Orban, Y Tan, N Sun… - NeuroImage, 2019 - Elsevier
Global signal regression (GSR) is one of the most debated preprocessing strategies for
resting-state functional MRI. GSR effectively removes global artifacts driven by motion and …

Spatial topography of individual-specific cortical networks predicts human cognition, personality, and emotion

R Kong, J Li, C Orban, MR Sabuncu, H Liu… - Cerebral …, 2019 - academic.oup.com
Resting-state functional magnetic resonance imaging (rs-fMRI) offers the opportunity to
delineate individual-specific brain networks. A major question is whether individual-specific …