Distance Metric Learning as Feature Reduction Technique for the Alzheimer's Disease Diagnosis.
Rosa ChavesJavier RamírezJuan Manuel GórrizDiego Salas-GonzalezMíriam LópezPublished in: IWINAC (2) (2011)
Keyphrases
- disease diagnosis
- distance metric learning
- feature reduction
- distance metric
- metric learning
- rough sets
- early diagnosis
- image classification
- semi supervised
- text categorization
- reduction method
- random forest
- computer aided diagnosis
- linear discriminant analysis
- feature set
- classification accuracy
- support vector machine
- feature selection
- knn
- k nearest neighbor
- feature extraction
- computer aided
- rough set theory
- feature space
- text classification
- semi supervised learning
- data mining
- medical images
- principal component analysis
- nearest neighbor
- naive bayes
- distance measure
- feature vectors
- high dimensional
- training set
- training data
- neural network