Large-scale Augmented Granger Causality (lsAGC) for discovery of causal brain connectivity networks in schizophrenia patients using functional MRI neuroimaging.
Axel WismüllerM. Ali VosoughiAkhil KasturiNathan HadjiyskiPublished in: Medical Imaging: Biomedical Applications in Molecular, Structural, and Functional Imaging (2023)
Keyphrases
- brain connectivity
- granger causality
- functional connectivity
- normal controls
- functional magnetic resonance imaging
- brain regions
- human brain
- brain images
- brain activity
- diffusion tensor imaging
- data analysis
- white matter
- working memory
- high dimensional
- mild cognitive impairment
- human subjects
- pattern classification
- information processing
- medical images
- data mining
- correlation analysis
- magnetic resonance
- spatial correlation
- multi channel