Neuroimaging of emotion: empirical effects of proportional global signal scaling in fMRI data analysis.
Markus JunghöferHarald T. SchuppRudolf StarkDieter VaitlPublished in: NeuroImage (2005)
Keyphrases
- data analysis
- functional magnetic resonance imaging
- human brain
- machine learning
- knowledge discovery
- scaling factors
- cognitive states
- signal processing
- high frequency
- theoretical analysis
- data processing
- data collection
- brain imaging
- inter subject
- data mining
- non stationary
- high dimensional
- pattern discovery
- emotion recognition
- event related
- inversely proportional
- brain activation
- heart rate
- compressive sensing
- brain images
- pattern classification
- frequency domain