Empirical investigation of dimension hierarchy sharing-based metrics for multidimensional schema understandability.
Anjana GosainJaspreeti SinghPublished in: Int. J. Intell. Eng. Informatics (2019)
Keyphrases
- dimension hierarchies
- data cube
- multidimensional databases
- data warehouse
- on line analytical processing
- multidimensional space
- multi dimensional
- multidimensional data
- multiple dimensions
- hierarchical structure
- olap tools
- online analytical processing
- databases
- software quality
- information sharing
- knowledge sharing
- similarity metrics
- data sharing
- data structure
- evaluation metrics
- fact table
- xml schema
- data sets
- conceptual schema
- database
- data warehousing
- range queries
- xml data
- data sources
- query processing
- information retrieval