iKernels-Core: Tree Kernel Learning for Textual Similarity.
Aliaksei SeverynMassimo NicosiaAlessandro MoschittiPublished in: *SEM@NAACL-HLT (2013)
Keyphrases
- kernel learning
- multiple kernel learning
- distance metric
- kernel function
- kernel matrix
- support vector regression
- euclidean distance
- similarity measure
- semidefinite program
- distance measure
- learning tasks
- dimensionality reduction
- semi supervised
- pairwise constraints
- kernel methods
- distance function
- support vector
- convex optimization
- multi task learning
- multi class
- keywords