Keyphrases
- data sources
- data sets
- database
- artificial intelligence
- data points
- data collection
- high quality
- data analysis
- answering queries
- image data
- end users
- data distribution
- spatial data
- high dimensional data
- query language
- data retrieval
- complex queries
- pre computed
- raw data
- user defined
- attribute values
- web search
- query processing
- data mining