Supporting ranking pattern-based aggregate queries in sequence data cubes.
Chun Kit ChuiEric LoBen KaoWai-Shing HoPublished in: CIKM (2009)
Keyphrases
- data cube
- aggregate queries
- multi dimensional
- data warehouse
- range sum queries
- probabilistic xml
- olap queries
- on line analytical processing
- approximate query answering
- data structure
- multidimensional data
- multidimensional databases
- olap systems
- decision support
- range queries
- probabilistic databases
- data cube construction
- online analytical processing
- query answers
- machine learning
- database
- data warehousing
- high dimensional
- real world
- main idea consists