A Normal Form Problem for Unlabeled Boundary NLC Graph Languages
Koichi YamazakiPublished in: Inf. Comput. (1995)
Keyphrases
- normal form
- database design
- relational databases
- relational algebra
- functional dependencies
- nested relations
- information content
- structured data
- expressive power
- data dependencies
- boolean expressions
- relational database theory
- disjunctive normal form
- prime implicates
- relational model
- set of functional dependencies
- null values
- semi supervised learning
- labeled data