Exploring regions of interest with cluster analysis (EROICA) using a spectral peak statistic for selecting and testing the significance of fMRI activation time-series.
Mario JarmaszRay L. SomorjaiPublished in: Artif. Intell. Medicine (2002)
Keyphrases
- cluster analysis
- activation detection
- data analysis
- functional mri
- categorical data
- activation patterns
- data clustering
- hierarchical latent class models
- clustering algorithm
- clustering method
- correlation analysis
- factor analysis
- functional magnetic resonance imaging
- k means
- data mining
- data mining techniques
- cluster validity
- unsupervised learning
- information processing
- fuzzy clustering
- fuzzy c means
- clustering analysis
- databases
- machine learning
- feature extraction
- human brain
- data warehouse