A fuzzy extension of the XPath query language.
Alessandro CampiErnesto DamianiSam GuineaStefania MarraraGabriella PasiPaola SpoletiniPublished in: J. Intell. Inf. Syst. (2009)
Keyphrases
- query language
- data model and query language
- data model
- query evaluation
- expressive power
- database
- object oriented
- fuzzy sets
- membership functions
- fuzzy logic
- fuzzy numbers
- xml data
- transitive closure
- complex objects
- fuzzy clustering
- relational algebra
- conjunctive queries
- path expressions
- regular expressions
- soft computing
- fuzzy systems
- semistructured data
- fuzzy rules
- relational model
- fuzzy controller
- clustering algorithm
- fuzzy relations
- data mining