Keyphrases
- relational data
- metric learning
- distance metric
- pairwise
- semi supervised
- relational databases
- structured data
- learning tasks
- distance function
- multiple features
- xml documents
- feature space
- multi task
- dimensionality reduction
- data objects
- xml data
- semi supervised learning
- euclidean distance
- databases
- labeled data
- unsupervised learning
- markov random field
- machine learning