Sparse Tucker2 analysis of three-way data subject to a constrained number of zero elements in a core array.
Hiroki IkemotoKohei AdachiPublished in: Comput. Stat. Data Anal. (2016)
Keyphrases
- data analysis
- statistical analysis
- small number
- synthetic data
- data sets
- empirical data
- high quality
- prior knowledge
- image data
- raw data
- missing data
- original data
- data processing
- complex data
- data sources
- data structure
- data objects
- huge number
- multidimensional data
- database
- sparse data
- data acquisition
- computer systems
- data mining techniques
- data points
- end users
- computational complexity
- clustering algorithm
- feature selection