Extending Relational Algebra to express one-to-many data transformations.

Paulo J. F. Carreira Helena Galhardas Antónia Lopes João L. M. Pereira

Published in: SBBD (2005)

Keyphrases

relational algebra
data analysis
data structure
database
data processing
query language
data points
high dimensional data
expressive power
relational data model
databases
artificial intelligence
data quality
normal form