Deep reinforcement learning guided graph neural networks for brain network analysis

X Zhao, J Wu, H Peng, A Beheshti, JJM Monaghan… - Neural Networks, 2022 - Elsevier
… We focus on the problem of brain network representation learning based on DRL-introduced
GNNs, which is used for both classification and clustering. Specifically, we focus on the …

Collaborative learning of graph generation, clustering and classification for brain networks diagnosis

W Yang, G Wen, P Cao, J Yang, OR Zaiane - Computer Methods and …, 2022 - Elsevier
… classification capability of graph convolutional networks (GCNs). … graph learning framework
for brain network classification, involving multi-graph clustering, graph generation and graph

Distance metric learning using graph convolutional networks: Application to functional brain networks

SI Ktena, S Parisot, E Ferrante, M Rajchl, M Lee… - … Image Computing and …, 2017 - Springer
… While applied to brain networks, our proposed method is flexible and general enough to
be applied to any problem involving comparisons between graphs, eg shape analysis. …

Metric learning with spectral graph convolutions on brain connectivity networks

SI Ktena, S Parisot, E Ferrante, M Rajchl, M Lee… - NeuroImage, 2018 - Elsevier
… to learn a graph similarity metric using a siamese graph convolutional neural network (s-GCN…
While applied to brain networks, our proposed method is flexible and general enough to be …

Hi-GCN: A hierarchical graph convolution network for graph embedding learning of brain network and brain disorders prediction

H Jiang, P Cao, MY Xu, J Yang, O Zaiane - Computers in Biology and …, 2020 - Elsevier
learning deep representations from fMRI brain connectivity networks, where each brain network
represents the brain … of jointly learning the graph embedding from both the aspects of the …

Graph theory methods: applications in brain networks

O Sporns - Dialogues in clinical neuroscience, 2018 - Taylor & Francis
… coherent brain “areas” that form the building blocks of structural or functional brain networks.
… Citation14 A recent multimodal study employed machine learning to extract coherent brain

Braingb: a benchmark for brain network analysis with graph neural networks

H Cui, W Dai, Y Zhu, X Kan, AAC Gu… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
… Several pioneering deep models have been devised to predict brain diseases by learning
graph structures of brain networks. For instance, Li et al. [1] propose BrainGNN to analyze …

Multivariate graph learning for detecting aberrant connectivity of dynamic brain networks in autism

P Aggarwal, A Gupta - Medical image analysis, 2019 - Elsevier
brain networks in ASD vis-à-vis healthy controls. We introduce a new framework for extracting
overlapping dynamic functional brain networks to … dynamic functional brain networks and …

BrainTGL: A dynamic graph representation learning model for brain network analysis

L Liu, G Wen, P Cao, T Hong, J Yang, X Zhang… - Computers in Biology …, 2023 - Elsevier
brain. To solve this problem, we propose a temporal graph representation learning framework
for brain networks (… The framework involves a temporal graph pooling for eliminating the …

[HTML][HTML] A hierarchical graph learning model for brain network regression analysis

H Tang, L Guo, X Fu, B Qu, O Ajilore, Y Wang… - Frontiers in …, 2022 - frontiersin.org
graph learning framework for brain network regression analysis. We demonstrated that
our new framework has better prediction performances than state-of-the-arts graph learning