What can millions of laboratory test results tell us about the temporal aspect of data quality? Study of data spanning 17 years in a clinical data warehouse.
Vincent LootenLiliane Kong Win ChangAntoine NeurazMarie-Anne Landau-LoriotBenoit VedieJean-Louis PaulLaëtitia MaugeNadia RivetAngela BonifatiGilles ChatellierAnita BurgunBastien RancePublished in: Comput. Methods Programs Biomed. (2019)
Keyphrases
- data quality
- data warehouse
- data sources
- aggregated data
- data warehousing
- data cleaning
- decision support
- databases
- data analysis
- decision support system
- heterogeneous sources
- data integration
- enterprise data
- business intelligence
- data mining techniques
- data mining
- olap queries
- data marts
- database
- data management
- data cube
- spatial databases
- materialized views
- external data
- star schema
- machine learning
- external data sources
- multidimensional data model
- information systems
- decision making
- metadata