Unsupervised nonlinear dimensionality reduction machine learning methods applied to multiparametric MRI in cerebral ischemia: preliminary results.
Vishwa S. ParekhJeremy R. JacobsMichael A. JacobsPublished in: Medical Imaging: Image Processing (2014)
Keyphrases
- machine learning methods
- nonlinear dimensionality reduction
- machine learning
- machine learning approaches
- machine learning algorithms
- dimensionality reduction
- manifold learning
- statistical methods
- medical images
- ensemble methods
- data analysis
- data mining
- image classification
- low dimensional
- multi class
- feature vectors
- pairwise
- pattern recognition
- decision trees
- learning algorithm
- maximum variance unfolding