SOM-Based R*-tree for Similarity Retrieval.
Kun Seok OhYaokai FengKunihiko KanekoAkifumi MakinouchiSang-Hyun BaePublished in: DASFAA (2001)
Keyphrases
- similarity retrieval
- r tree
- similarity search
- similarity queries
- self organizing maps
- high dimensional
- index structure
- range queries
- query processing
- indexing method
- access methods
- spatial databases
- metric space
- spatial data
- spatial objects
- neural network
- distance function
- multimedia databases
- similarity measure
- indexing structure
- indexing techniques
- b tree
- multi dimensional
- indexing methods
- knn
- input data
- multidimensional data
- data distribution
- vector space
- similarity measurement
- data structure
- high dimensional data
- machine learning
- nearest neighbor