159 search results - page 1 / 32 » Regularization in matrix relevance learning |
TNN
2010
13 years 4 months ago
2010
ICML
2007
IEEE
14 years 10 months ago
2007
IEEE
In the paper we propose a new type of regularization procedure for training sparse Bayesian methods for classification. Transforming Hessian matrix of log-likelihood function to d...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
We show that matrix completion with tracenorm regularization can be significantly hurt when entries of the matrix are sampled nonuniformly. We introduce a weighted version of the ...
ICML
2010
IEEE
13 years 7 months ago
2010
IEEE
Matrix factorization into the product of lowrank matrices induces non-identifiability, i.e., the mapping between the target matrix and factorized matrices is not one-to-one. In th...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
We consider a general class of regularization methods which learn a vector of parameters on the basis of linear measurements. It is well known that if the regularizer is a nondecr...