Ranking regions, edges and classifying tasks in functional brain graphs by sub-graph entropy

B Sen, SH Chu, KK Parhi - Scientific reports, 2019 - nature.com
This paper considers analysis of human brain networks or graphs constructed from time-
series collected from functional magnetic resonance imaging (fMRI). In the network of time …

Automatic detection of ALS from single-trial MEG signals during speech tasks: a pilot study

D Dash, K Teplansky, P Ferrari… - Frontiers in …, 2024 - frontiersin.org
Amyotrophic lateral sclerosis (ALS) is an idiopathic, fatal, and fast-progressive
neurodegenerative disease characterized by the degeneration of motor neurons. ALS …

Classifying subjects with pfc lesions from healthy controls during working memory encoding via graph convolutional networks

SS Balaji, KK Parhi - 2023 11th International IEEE/EMBS …, 2023 - ieeexplore.ieee.org
This paper describes a group-level classification of 14 patients with prefrontal cortex (pFC)
lesions from 20 healthy controls using multi-layer graph convolutional networks (GCN) with …

Abnormal neural oscillations in schizophrenia assessed by spectral power ratio of MEG during word processing

T Xu, M Stephane, KK Parhi - IEEE Transactions on Neural …, 2016 - ieeexplore.ieee.org
This study investigated spectral power of neural oscillations associated with word
processing in schizophrenia. Magnetoencephalography (MEG) data were acquired from 12 …

Language-related cerebral oscillatory changes are influenced equally by genetic and environmental factors

T Araki, M Hirata, T Yanagisawa, H Sugata, M Onishi… - Neuroimage, 2016 - Elsevier
Twin studies have suggested that there are genetic influences on inter-individual variation in
terms of verbal abilities, and candidate genes have been identified by genome-wide …

Static and Dynamic Connectivity Analysis of Human Brain via Functional Magnetic Resonance Imaging

B Sen - 2020 - search.proquest.com
Functional connectivity of brain refers to statistical dependence of brain functions among
often remote neuronal units. This thesis addresses two novel ways to analyse brain …

[PDF][PDF] Abnormal Neural Oscillations in Schizophrenia Assessed by Spectral Power Ratio of MEG during Word Processing

T Xu, M Stephane, KK Parhi - people.ece.umn.edu
This study investigated spectral power of neural oscillations associated with word
processing in schizophrenia. Magnetoencephalography (MEG) data were acquired from 12 …

Biomarker Discovery for Mental Disorders from Neuroimaging Data

T Xu - 2016 - search.proquest.com
A mental disorder is a medical condition that disrupts a person's thinking, feeling, mood,
ability to relate to others and daily functioning. Despite decades of research, the exact cause …

[引用][C] 基于黎曼与巴氏距离的脑磁图信号分类方法

吴煜, 杨爱萍, 章宦记, 王建, 刘立 - 计算机科学与探索, 2017