Evaluating the numerical instability in fuzzy clustering validation of high-dimensional data.
Fernanda EustáquioTatiane Nogueira RiosPublished in: Theor. Comput. Sci. (2020)
Keyphrases
- high dimensional data
- fuzzy clustering
- dimensionality reduction
- nearest neighbor
- fuzzy c means
- fuzzy clustering algorithm
- high dimensional
- low dimensional
- fuzzy clustering algorithms
- high dimensionality
- data sets
- subspace clustering
- clustering algorithm
- data analysis
- fuzzy clustering method
- fuzzy c means algorithm
- cluster analysis
- similarity search
- data points
- membership functions
- clustering high dimensional data
- high dimensional spaces
- possibilistic clustering
- fuzzy c means clustering algorithm
- high dimensional datasets
- dimensional data
- input data
- cluster centers
- manifold learning
- multi dimensional
- knowledge discovery
- locally linear embedding
- high dimensional data sets
- feature space
- feature extraction
- neural network
- database
- validity index
- distance function