Classification of Alzheimer's disease and prediction of mild cognitive impairment-to-Alzheimer's conversion from structural magnetic resource imaging using feature ranking and a genetic algorithm.
Iman BeheshtiHasan DemirelHiroshi MatsudaPublished in: Comput. Biol. Medicine (2017)
Keyphrases
- feature ranking
- genetic algorithm
- feature selection
- classification models
- multi layer perceptron
- mild cognitive impairment
- feature subset selection
- normal controls
- early diagnosis
- support vector machine
- classification accuracy
- machine learning
- artificial neural networks
- neural network
- high degree of accuracy
- image classification
- high dimensionality
- fold cross validation
- computer aided diagnosis
- feature vectors
- feature extraction
- text classification
- image processing
- decision trees
- feature space
- brain images
- random forest
- image analysis
- feature selection algorithms
- feature subset
- pattern classification
- support vector
- classification method
- missing data
- signal processing
- support vector machine svm
- text categorization