Covariance-based vs. correlation-based functional connectivity dissociates healthy aging from Alzheimer disease.
Jeremy F. StrainMatthew R. BrierAaron TanenbaumBrian A. GordonJohn E. McCarthyAylin DincerDaniel S. MarcusJasmeer P. ChhatwalNeill R. Graff-RadfordGregory S. DayChristian la FougèreRichard J. PerrinStephen P. SallowayPeter R. SchofieldIgor YakushevTakeshi IkeuchiJonathan VögleinJohn C. MorrisTammie L. S. BenzingerRandall J. BatemanBeau M. AncesAbraham Z. SnyderPublished in: NeuroImage (2022)
Keyphrases
- resting state
- healthy subjects
- functional connectivity
- age related
- diffusion tensor imaging
- brain regions
- prefrontal cortex
- brain connectivity
- chronic obstructive pulmonary disease
- functional magnetic resonance imaging
- brain activity
- brain computer interface
- human brain
- extracted features
- working memory
- white matter
- covariance matrix
- image segmentation
- data mining
- eeg signals
- image data
- feature extraction