Fragmenting very large XML data warehouses via K-means clustering algorithm.
Alfredo CuzzocreaJérôme DarmontHadj MahboubiPublished in: CoRR (2017)
Keyphrases
- data warehouse
- data integration
- fact table
- star schema
- databases
- metadata
- data warehousing
- dimension tables
- external data
- xml documents
- business intelligence
- xml data
- materialized views
- data management
- data exchange
- data marts
- decision support
- relational databases
- xml databases
- data sources
- data cube
- object oriented
- data mining
- on line analytical processing
- olap query processing
- query execution
- star schemas
- enterprise data
- view maintenance
- xml queries
- external data sources
- database
- data quality
- olap queries
- data model
- data analysis
- online analytical processing
- multidimensional data
- olap systems
- data storage
- view selection
- hierarchical clustering
- fine grained
- database systems