Dementia Severity Classification under Small Sample Size and Weak Supervision in Thick Slice MRI.
Reza ShirkavandSana AyromlouSoroush FarghadaniMaedeh-sadat TahaeiFattane PourakpourBahareh SiahlouZeynab KhodakaramiMohammad H. RohbanMansoor FatehiHamid R. RabieePublished in: CoRR (2021)
Keyphrases
- small sample size
- high dimensionality
- linear discriminant analysis
- sample size
- microarray data
- high dimensional
- face recognition
- sample space
- feature selection
- feature extraction
- feature vectors
- classification accuracy
- machine learning
- pattern classification
- feature space
- decision trees
- support vector
- text classification
- high dimensional data
- data sets
- pattern recognition
- support vector machine svm
- model selection
- dimensionality reduction
- information extraction
- support vector machine
- medical images
- feature set
- magnetic resonance imaging
- natural language processing
- supervised learning