Heterogeneous multitask learning with joint sparsity constraints.
Xiaolin YangSeyoung KimEric P. XingPublished in: NIPS (2009)
Keyphrases
- multitask learning
- sparsity constraints
- gaussian processes
- multi task
- learning tasks
- multi task learning
- negative matrix factorization
- sparse representation
- semi supervised
- dictionary learning
- sparse coding
- low rank
- nonnegative matrix factorization
- labeled data
- global constraints
- principal component analysis
- high order
- data sets
- gaussian process