Variety-Aware OLAP of Document-Oriented Databases.
Enrico GallinucciMatteo GolfarelliStefano RizziPublished in: DOLAP (2018)
Keyphrases
- databases
- data warehouse
- data model
- database
- multidimensional databases
- knowledge discovery
- data cube
- data warehousing
- web documents
- information retrieval
- document retrieval
- document images
- wide range
- data management
- text documents
- database systems
- data integration
- information systems
- on line analytical processing
- retrieval systems
- database applications
- information retrieval systems
- multi dimensional
- wide variety
- relational databases
- data sources
- document classification
- approximate query answering
- aggregate queries
- association rules mining
- document collections
- keywords
- data mining
- document clustering
- vector space model
- document analysis
- business intelligence
- information extraction