Multi Dimensional ICA to Separate Correlated Sources.
Roland VollgrafKlaus ObermayerPublished in: NIPS (2001)
Keyphrases
- multi dimensional
- statistically independent
- independent component analysis
- blind source separation
- source separation
- blind separation
- range queries
- data sources
- sequential pattern mining
- index structure
- preprocessing
- source signals
- multiple dimensions
- multi dimensional data
- feature extraction
- signal processing
- highly correlated
- data cube
- principal component analysis
- pattern recognition
- bitmap indices
- independent components analysis
- positively correlated
- data sets
- data warehouse
- high dimensional
- case study
- web pages
- information retrieval