Dayside corona aurora classification based on X-grey level aura matrices and feature selection.

Yuru Wang Jie Li Rong Fu Bing Han

Published in: Int. J. Comput. Math. (2011)

Keyphrases

grey level
feature selection
gray level
classification accuracy
feature extraction
text classification
support vector
feature set
feature selection algorithms
method for feature selection
feature space
classification models
image classification
machine learning
support vector machine
region growing
gray scale
decision trees
feature subset
discriminative features
irrelevant features
gradient magnitude
training data
training samples
feature vectors
association rules