Compression for quadratic similarity queries via shape-gain quantizers.
Steffen DempfleFabian SteinerAmir IngberTsachy WeissmanPublished in: ISIT (2014)
Keyphrases
- similarity queries
- similarity search
- metric space
- access methods
- index structure
- range queries
- multimedia databases
- indexing method
- content based retrieval
- shape descriptors
- biological sequences
- multimedia data
- pairwise
- multi dimensional
- data structure
- user defined
- nearest neighbor
- query processing
- feature extraction
- metric access methods
- indexing techniques
- web search
- spatial objects
- digital libraries