A time efficient indexing scheme for complex spatiotemporal retrieval.
George LagogiannisNikos A. LorentzosSpyros SioutasEvangelos TheodoridisPublished in: SIGMOD Rec. (2009)
Keyphrases
- indexing scheme
- indexing structure
- indexing techniques
- indexing schemes
- similarity search
- information retrieval
- index structure
- r tree
- inverted lists
- retrieval model
- b tree
- multimedia databases
- filtering algorithm
- retrieval accuracy
- image retrieval
- high level
- retrieval efficiency
- retrieval systems
- data distribution
- text retrieval
- distance function
- multi dimensional
- search algorithm
- neural network