Hierarchical Graph Embedding for Efficient Query Processing in Very Large Traffic Networks.
Hans-Peter KriegelPeer KrögerMatthias RenzTim SchmidtPublished in: SSDBM (2008)
Keyphrases
- efficient query processing
- graph embedding
- query processing
- index structure
- dimensionality reduction
- query optimization
- low dimensional
- semi supervised
- data management
- discriminant analysis
- xml data
- data representation
- database management systems
- database systems
- data sets
- dictionary learning
- query execution
- database
- learning process
- hierarchical clustering
- real world
- data partitioning
- neural network
- labeled data
- active learning
- range queries
- search tools
- subspace learning