Semantic analysis of role mining results and shadowed roles detection.
Safaà HachanaFrédéric CuppensNora Cuppens-BoulahiaJoaquín García-AlfaroPublished in: Inf. Secur. Tech. Rep. (2013)
Keyphrases
- semantic analysis
- natural language
- natural language processing
- semantic information
- natural language understanding
- semantic meaning
- object detection
- natural language sentences
- syntactic analysis
- text mining
- detection algorithm
- data mining
- parse tree
- sequential patterns
- role assignment
- itemsets
- knowledge representation
- domain knowledge
- real world
- databases
- social roles
- database