Keyphrases
- relational databases
- database
- databases
- knowledge discovery
- relational data
- relational model
- object oriented
- mining algorithm
- web mining
- sequential patterns
- xml documents
- sql queries
- relational database systems
- keyword search
- normal form
- text mining
- neural network
- semantic query
- xml databases
- legal argument
- functional dependencies
- database schema
- itemsets
- data sets