A completely data-driven method for detecting neuronal activation in FMRI.
Sarah LeeFernando O. ZelayaStephanie A. AmielMichael J. BrammerPublished in: ICASSP (2008)
Keyphrases
- data driven
- detection method
- high accuracy
- preprocessing
- cost function
- objective function
- fully automatic
- segmentation method
- computational cost
- clustering method
- significant improvement
- synthetic data
- activation detection
- support vector machine
- experimental evaluation
- support vector machine svm
- segmentation algorithm
- computational complexity
- high precision
- neural network
- regression analysis