Reconstruction and feature selection for desorption electrospray ionization mass spectroscopy imagery.
Yi GaoLiangjia ZhuIsaiah NortonNathalie Y. R. AgarAllen R. TannenbaumPublished in: Medical Imaging: Image-Guided Procedures (2014)
Keyphrases
- feature selection
- high resolution
- aerial imagery
- text categorization
- infrared
- x ray
- feature extraction
- image reconstruction
- image data
- high dimensionality
- multi class
- machine learning
- text classification
- feature set
- feature selection algorithms
- feature weighting
- irrelevant features
- discrete tomography
- reconstruction error
- compressed sensing
- dual channel
- computer vision
- support vector machine
- classification accuracy
- mutual information
- image processing
- decision trees
- tomographic reconstruction
- three dimensional
- small sample
- discriminative features
- support vector
- classification models
- dimensionality reduction
- feature ranking
- training data
- information gain
- laser radar
- nuclear magnetic resonance
- unsupervised learning