Measuring interestingness of discovered skewed patterns in data cubes.
Navin KumarAryya GangopadhyaySanjay BapnaGeorge KarabatisZhiyuan ChenPublished in: Decis. Support Syst. (2008)
Keyphrases
- data cube
- pattern discovery
- data warehouse
- storage space
- discovered patterns
- range sum queries
- multi dimensional
- on line analytical processing
- aggregate queries
- data cube construction
- olap systems
- frequent patterns
- main idea consists
- data mining techniques
- data structure
- pre computed
- olap queries
- range queries
- data sets
- interestingness measures
- multidimensional databases
- multidimensional data
- fact table
- sequential patterns
- association rule mining
- real world