Functional connectivity during autonomic stimulation estimated using spectral coherence of fMRI signals.
Matteo ManciniEugenio MatteiFederica CensiGiovanni CalcagniniMarco BozzaliSilvia ConfortoPublished in: NER (2015)
Keyphrases
- functional connectivity
- resting state
- functional magnetic resonance imaging
- brain activity
- resting state fmri
- spike trains
- activation detection
- brain connectivity
- signal processing
- working memory
- brain regions
- multi channel
- granger causality
- event related
- human brain
- pattern classification
- prefrontal cortex
- pattern recognition
- healthy subjects
- human subjects
- independent component analysis
- brain activation
- ground truth
- high dimensional