Functional Clustering of Continuous Cardiovascular and Brain Oxygenation Signals During an Active Stand Test in The Irish Longitudinal Study on Ageing (TILDA).
Feng XueSilvin P. KnightEmma ConnollyEoin DugganRoman Romero-OrtunoPublished in: EUSIPCO (2023)
Keyphrases
- longitudinal study
- transcranial magnetic stimulation
- clustering algorithm
- electrical activity
- brain activity
- functional magnetic resonance imaging
- k means
- functional connectivity
- clustering method
- brain activation
- eeg signals
- human brain
- heart rate
- brain regions
- hierarchical clustering
- independent component analysis
- functional properties
- brain images
- spectral analysis
- document clustering
- eeg data
- self organizing maps
- test cases
- white matter fiber tracts