Evaluating the Quality of Repurposed Data - The Role of Metadata.
Hui ZhouGianluca DemartiniMarta IndulskaShazia W. SadiqPublished in: ACIS (2021)
Keyphrases
- data sets
- metadata
- data quality
- high quality
- heterogeneous data
- experimental data
- synthetic data
- data processing
- database
- data structure
- low quality
- data sources
- data collection
- high dimensional data
- complex data
- data objects
- raw data
- spatial data
- training data
- knowledge discovery
- data points
- data analysis
- small number
- image data
- data distribution
- learning resources
- multimedia data
- probability distribution
- original data
- xml documents
- data mining
- digital libraries
- database systems