Provenance-driven Representation of Crowdsourcing Data for Efficient Data Analysis.
Carlos Martinez-OrtizLora AroyoOana InelStavros ChampilomatisAnca DumitracheBenjamin TimmermansPublished in: e-Science (2015)
Keyphrases
- data analysis
- data sets
- data collection
- data processing
- training data
- complex data
- database
- data sources
- big data
- data quality
- raw data
- data acquisition
- sensor data
- fine grained
- provenance information
- data visualization
- high dimensional data
- statistical analysis
- data points
- data management
- small number
- relational databases
- high quality
- clustering analysis
- exploratory analysis
- databases