Structured sparsity regularized multiple kernel learning for Alzheimer's disease diagnosis.

Jialin Peng Xiaofeng Zhu Ye Wang Le An Dinggang Shen

Published in: Pattern Recognit. (2019)

Keyphrases

disease diagnosis
structured sparsity
multiple kernel learning
group lasso
learning problems
linear combination
kernel methods
convex relaxation

multi task
least squares
regularization methods
kernel function
binary classification
semi supervised learning
regression model
feature selection

learning models
computer aided diagnosis
variable selection
multiple features
image processing
low rank
convex optimization
learning tasks

multi class
knn
contingency tables
multi label learning
active learning
pairwise
data mining