Interpretation of multivariate outliers for compositional data.
Peter FilzmoserKarel HronClemens ReimannPublished in: Comput. Geosci. (2012)
Keyphrases
- missing data
- image data
- raw data
- statistical analysis
- data distribution
- data analysis
- data points
- database
- original data
- data sources
- data collection
- knowledge discovery
- experimental data
- synthetic data
- data acquisition
- training data
- missing values
- computer systems
- data objects
- noisy data
- multivariate data
- application domains
- sensor data
- data processing
- data mining techniques
- end users
- prior knowledge
- relational databases
- high quality
- clustering algorithm