R-clustering technique for initialization of factor analysis of dynamic PET images.
Debasis MitraRostyslav BoutchkoBo LiWilliam J. JagustGrant T. GullbergPublished in: ISBI (2015)
Keyphrases
- factor analysis
- cluster analysis
- k means
- pet images
- clustering algorithm
- correspondence analysis
- independent component analysis
- clustering method
- discriminant analysis
- matrix factorization
- correlation analysis
- brain imaging
- data mining
- image data
- unsupervised learning
- statistical tests
- pairwise
- positron emission tomography