Functional brain network identification and fMRI augmentation using a VAE-GAN framework
N Qiang, J Gao, Q Dong, H Yue, H Liang, L Liu… - Computers in Biology …, 2023 - Elsevier
Recently, deep learning models have achieved superior performance for mapping functional
brain networks from functional magnetic resonance imaging (fMRI) data compared with …
brain networks from functional magnetic resonance imaging (fMRI) data compared with …
Computing personalized brain functional networks from fMRI using self-supervised deep learning
A novel self-supervised deep learning (DL) method is developed to compute personalized
brain functional networks (FNs) for characterizing brain functional neuroanatomy based on …
brain functional networks (FNs) for characterizing brain functional neuroanatomy based on …
[HTML][HTML] Unsupervised representation learning of spontaneous MEG data with nonlinear ICA
Resting-state magnetoencephalography (MEG) data show complex but structured
spatiotemporal patterns. However, the neurophysiological basis of these signal patterns is …
spatiotemporal patterns. However, the neurophysiological basis of these signal patterns is …
Vrl-iqa: Visual representation learning for image quality assessment
With the increasing prevalence of digital multimedia devices and the growing reliance on
compression and wireless data transmission, evaluating image quality remains a persistent …
compression and wireless data transmission, evaluating image quality remains a persistent …
A transformer model for learning spatiotemporal contextual representation in fMRI data
Abstract Representation learning is a core component in data-driven modeling of various
complex phenomena. Learning a contextually informative representation can especially …
complex phenomena. Learning a contextually informative representation can especially …
Investigating permafrost carbon dynamics in Alaska with artificial intelligence
Positive feedbacks between permafrost degradation and the release of soil carbon into the
atmosphere impact land–atmosphere interactions, disrupt the global carbon cycle, and …
atmosphere impact land–atmosphere interactions, disrupt the global carbon cycle, and …
Toward a more informative representation of the fetal–neonatal brain connectome using variational autoencoder
Recent advances in functional magnetic resonance imaging (fMRI) have helped elucidate
previously inaccessible trajectories of early-life prenatal and neonatal brain development …
previously inaccessible trajectories of early-life prenatal and neonatal brain development …
Conditional variational autoencoder for functional connectivity analysis of autism spectrum disorder functional magnetic resonance imaging data: a comparative study
M Sidulova, CH Park - Bioengineering, 2023 - mdpi.com
Generative models, such as Variational Autoencoders (VAEs), are increasingly employed for
atypical pattern detection in brain imaging. During training, these models learn to capture …
atypical pattern detection in brain imaging. During training, these models learn to capture …
Learning shared neural manifolds from multi-subject FMRI data
Functional magnetic resonance imaging (fMRI) data is collected in millions of noisy,
redundant dimensions. To understand how different brains process the same stimulus, we …
redundant dimensions. To understand how different brains process the same stimulus, we …
An autoencoder-like deep NMF representation learning algorithm for clustering
Clustering plays a crucial role in the field of data mining, where deep non-negative matrix
factorization (NMF) has attracted significant attention due to its effective data representation …
factorization (NMF) has attracted significant attention due to its effective data representation …