Processing OLAP Queries over an Encrypted Data Warehouse Stored in the Cloud.
Claudivan Cruz LopesValéria Cesário TimesStan MatwinRicardo Rodrigues CiferriCristina Dutra de Aguiar CiferriPublished in: DaWaK (2014)
Keyphrases
- data warehouse
- olap queries
- data warehousing
- star schema
- data cube
- on line analytical processing
- query execution
- fact table
- aggregate queries
- parallel execution
- data management
- decision support system
- decision support
- data integration
- databases
- cost model
- cloud computing
- data mining
- business intelligence
- online analytical processing
- data sources
- multidimensional data
- multi dimensional
- olap systems
- materialized views
- data analysis
- database
- complex queries
- object oriented
- data mining techniques
- map reduce
- case study