Efficient algorithms for answering queries with unsorted multilists.

Billy G. Claybrook Chung-Shu Yang

Published in: Inf. Syst. (1978)

Keyphrases

answering queries
query answering
query processing
hierarchical data
relational queries
database
first order logic
logical implication
query optimization
xml queries
data sets
data exchange
natural language
materialized views
database systems
case study
artificial intelligence