Efficiently Evaluating Order Preserving Similarity Queries over Historical Market-Basket Data.
Reza SherkatDavood RafieiPublished in: ICDE (2006)
Keyphrases
- market basket data
- similarity queries
- order preserving
- similarity search
- metric space
- hash functions
- association rules
- access methods
- content based retrieval
- transaction data
- indexing method
- multimedia data
- index structure
- data streams
- range queries
- multimedia databases
- user defined
- data structure
- query processing
- r tree
- data mining
- high dimensional
- itemsets
- multi dimensional
- biological sequences
- query refinement
- principal component analysis