A novel minorization-maximization framework for simultaneous feature selection and clustering of high-dimensional count data.
Nuha ZamzamiNizar BouguilaPublished in: Pattern Anal. Appl. (2023)
Keyphrases
- high dimensional
- data points
- data sets
- feature selection
- high dimensional data
- data collection
- data analysis
- data sources
- database
- probabilistic model
- data structure
- clustering algorithm
- original data
- data reduction
- multidimensional data
- categorical data
- data quality
- noisy data
- spectral clustering
- microarray data
- high dimensionality
- spatial data
- similarity search
- multi dimensional
- dimensionality reduction
- feature space
- objective function