-tree based indexing technique for fuzzy numerical data.
Carlos D. BarrancoJesús R. CampañaJuan Miguel MedinaPublished in: Fuzzy Sets Syst. (2008)
Keyphrases
- numerical data
- indexing techniques
- fuzzy classification
- linguistic rules
- categorical data
- symbolic data
- indexing scheme
- numerical values
- data sets
- databases
- index structure
- similarity search
- numerical attributes
- indexing method
- equivalence relation
- fuzzy sets
- range queries
- database
- efficient query processing
- metric space
- multi dimensional
- signature file
- neural network
- object recognition
- data warehouse
- similarity measure
- cluster analysis
- fuzzy rules