CC-circuits and the expressive power of nilpotent algebras.

Michael Kompatscher

Published in: Log. Methods Comput. Sci. (2022)

Keyphrases

expressive power
relation algebra
query language
first order logic
data complexity
relational algebra
transitive closure
computational properties
pattern queries
temporal reasoning
relational calculus
machine learning
relational databases
complex objects
user defined aggregates