Efficient Query-by-Content Audio Retrieval by Locality Sensitive Hashing and Partial Sequence Comparison.
Yi YuKazuki JoeJ. Stephen DowniePublished in: IEICE Trans. Inf. Syst. (2008)
Keyphrases
- approximate nearest neighbor
- locality sensitive hashing
- multimedia retrieval
- indexing techniques
- multimedia
- nearest neighbor
- nearest neighbor search
- efficiently retrieve
- similarity search
- approximate similarity search
- indexing structure
- retrieval scheme
- retrieval method
- relevance feedback
- database
- query expansion
- space efficient
- range queries
- brute force
- multimedia data
- sift features
- retrieval systems
- multimedia information retrieval
- high dimensional feature vectors
- information retrieval
- text retrieval
- document retrieval
- image database
- data structure
- web images
- hamming distance
- hash functions
- multimedia databases
- retrieval model
- visual information
- high dimensional
- similarity measure