Inverse Tree-OLAP: Definition, Complexity and First Solution.

Domenico Saccà Edoardo Serra Alfredo Cuzzocrea

Published in: SEBD (2018)

Keyphrases

data mining
computational complexity
closed form
optimal solution
linear equations
data model
decision problems
data warehousing
orthogonal matrices
genetic algorithm
metadata
multi objective
data warehouse
on line analytical processing
tree models
root node