Multi-Task Regularization with Covariance Dictionary for Linear Classifiers.

Fanyi Xiao Ruikun Luo Zhiding Yu

Published in: CoRR (2013)

Keyphrases

linear classifiers
multi task
multi task learning
multi class
learning tasks
sparse representation
learning problems
transfer learning
covariance matrix
accelerated proximal gradient
sparse learning
feature selection
pairwise
learning experience