Security-aware multi-cloud service composition by exploiting rough sets and fuzzy FCA.
Fatma LahmarHaithem MezniPublished in: Soft Comput. (2021)
Keyphrases
- rough sets
- service composition
- fuzzy sets
- concept lattice
- web service composition
- rough set theory
- formal concept analysis
- membership functions
- fuzzy logic
- soft computing
- web services
- rough fuzzy
- knowledge reduction
- service oriented
- petri net
- rule extraction
- fuzzy rough sets
- dominance relation
- data mining
- rough sets theory
- web services composition
- set pair analysis
- decision rules
- fuzzy rules
- fuzzy measures
- data analysis
- granular computing
- topological relationships
- fuzzy numbers
- pattern recognition
- composition of web services
- fuzzy relations
- cloud computing
- attribute reduction
- continuous valued attributes
- information granules
- interval valued
- rough set model
- approximation spaces
- web service compositions
- approximation operators
- upper approximation
- semantic web service composition
- information granulation
- service selection
- equivalence relation
- rough approximations
- cloud services
- rule generation
- lower and upper approximations
- decision table
- fuzzy model
- information processing
- machine learning