Efficient Querying on Gnomic Databases by Using Metric Space Indexing Techniques.
Weimin ChenKarl AbererPublished in: DEXA Workshop (1997)
Keyphrases
- indexing techniques
- metric space
- databases
- similarity search
- complex data types
- indexing structure
- similarity queries
- range queries
- advanced database systems
- indexing method
- query processing
- locality sensitive hashing
- distance function
- multimedia databases
- similarity searching
- index structure
- database
- high dimensional
- relational databases
- data retrieval
- spatial objects
- b tree
- data warehouse
- query language
- database systems
- point sets
- nearest neighbor search
- access methods
- image data
- data model
- feature extraction
- searching in metric spaces