ActiveDeeper: A Model-based Active Data Enrichment System.
Liang ZhaoQingcan LiPei WangJiannan WangEugene WuPublished in: Proc. VLDB Endow. (2020)
Keyphrases
- data sets
- database
- data quality
- data analysis
- data collection
- complex data
- data sources
- probability distribution
- raw data
- training data
- spatial data
- high quality
- data structure
- test data
- data processing
- small number
- statistical analysis
- historical data
- real time
- data warehouse
- knowledge discovery
- computer systems
- data points
- high dimensional data
- missing data
- prior knowledge
- application domains
- relational databases
- statistical methods
- database systems
- feature selection
- data mining