A quality-aware spatial data warehouse for querying hydroecological data.
Lilia BerrahouNathalie LalandeEva SerranoGuihem MollaLaure Berti-ÉquilleSandro BimonteSandra BringayFlavie CernessonCorinne GracDino IencoFlorence Le BerMaguelonne TeisseirePublished in: Comput. Geosci. (2015)
Keyphrases
- data warehouse
- data sources
- data analysis
- data quality
- data sets
- aggregated data
- spatial data
- data mining techniques
- data warehousing
- databases
- external data
- data structure
- quality aware
- data mining
- heterogeneous sources
- database
- data integration
- business intelligence
- data management
- machine learning
- spatial databases
- multidimensional data
- decision support
- enterprise data
- knowledge discovery
- fact table
- bitmap indices
- multidimensional data model