TBSSvis: Visual Analytics for Temporal Blind Source Separation.
Nikolaus PiccolottoMarkus BöglTheresia GschwandtnerChristoph MuehlmannKlaus NordhausenPeter FilzmoserSilvia MikschPublished in: CoRR (2020)
Keyphrases
- blind source separation
- visual analytics
- source separation
- independent component analysis
- data analysis
- visual analysis
- non stationary
- interactive visualization
- knowledge discovery
- learning analytics
- blind separation
- eigenvalue decomposition
- spatio temporal
- temporal structure
- negative matrix factorization
- data mining methods
- algebraic equations
- data mining
- temporal relations
- temporal information
- sparse representation
- databases
- speech signal
- factor analysis
- nearest neighbor
- image processing