Linguistic approach to database theory: DDL-s for hierarchical model.

Kazimierz Subieta

Published in: Inf. Syst. (1978)

Keyphrases

database theory
hierarchical model
open problems
normal form
databases
latent variables
hierarchical models
human body
conjunctive queries
natural language processing
decomposition methods
natural language
international conference
data sets
three dimensional
viewpoint